{"title":"Keysight - Amplifier - Probe","description":null,"products":[{"product_id":"n2832a-agilent-probe-amplifier-used","title":"Keysight N2832A 13 GHz InfiniiMax III+ Probe Amplifier (Pre-Owned)","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2832A 13 GHz InfiniiMax III+ Probe Amplifier (Pre-Owned)\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories. Every used unit is inspected and functionally verified in-house before it ships, while new units ship factory-sealed exactly as received from the manufacturer.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach pre-owned model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2832A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eAbout this Pre-Owned unit\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThis pre-owned unit is inspected and functionally verified in-house before it ships and is backed by our pre-owned warranty. To confirm its exact condition, firmware revision, installed options, or included accessories for your application before ordering, contact our Test Architects.\u003c\/p\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eWarranty included\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eFunctional verification included\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eStandard Calibration Upgrade Options: No Calibration Required, NIST Traceable, Z540.1 or ISO 17025 with Data, Z540.3 Guardbanding with Data.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eNote that unnecessary accessories may not be included (contact Test Architect to confirm).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49232785211639,"sku":"agilen_n2832a","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/agilen_n2832a.jpg?v=1735310794"},{"product_id":"n2800a-agilent-probe-amplifier-used","title":"Keysight N2800A 16 GHz InfiniiMax III Probe Amplifier (Pre-Owned)","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2800A 16 GHz InfiniiMax III Probe Amplifier (Pre-Owned)\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories. Every used unit is inspected and functionally verified in-house before it ships, while new units ship factory-sealed exactly as received from the manufacturer.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach pre-owned model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2800A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eAbout this Pre-Owned unit\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThis pre-owned unit is inspected and functionally verified in-house before it ships and is backed by our pre-owned warranty. To confirm its exact condition, firmware revision, installed options, or included accessories for your application before ordering, contact our Test Architects.\u003c\/p\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eWarranty included\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eFunctional verification included\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eStandard Calibration Upgrade Options: No Calibration Required, NIST Traceable, Z540.1 or ISO 17025 with Data, Z540.3 Guardbanding with Data.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eNote that unnecessary accessories may not be included (contact Test Architect to confirm).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233073996023,"sku":"agilen_n2800a","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/agilen_n2800a.jpg?v=1735322967"},{"product_id":"n2830a-keysight-probe-amplifier-new","title":"Keysight N2830A 4 GHz InfiniiMax III+ Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2830A 4 GHz InfiniiMax III+ Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2830A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233120985335,"sku":"keysig_n2830a_new","price":10600.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n2830a.jpg?v=1735324946"},{"product_id":"n2802a-keysight-probe-amplifier-new","title":"Keysight N2802A 25 GHz InfiniiMax III Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2802A 25 GHz InfiniiMax III Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2802A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2801A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233139826935,"sku":"keysig_n2802a_new","price":47718.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n2802a.jpg?v=1735325824"},{"product_id":"n2831a-keysight-probe-amplifier-new","title":"Keysight N2831A 8 GHz InfiniiMax III+ Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2831A 8 GHz InfiniiMax III+ Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2831A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233139007735,"sku":"keysig_n2831a_new","price":15975.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n2831a.jpg?v=1735325829"},{"product_id":"n2803a-keysight-probe-amplifier-new","title":"Keysight N2803A 30 GHz InfiniiMax III Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2803A 30 GHz InfiniiMax III Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2803A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2801A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233137074423,"sku":"keysig_n2803a_new","price":56044.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n2803a.jpg?v=1735325831"},{"product_id":"n2801a-keysight-probe-amplifier-new","title":"Keysight N2801A 20 GHz InfiniiMax III Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2801A 20 GHz InfiniiMax III Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2801A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233148870903,"sku":"keysig_n2801a_new","price":42623.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n2801a.jpg?v=1735325832"},{"product_id":"n2832a-keysight-probe-amplifier-new","title":"Keysight N2832A 13 GHz InfiniiMax III+ Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2832A 13 GHz InfiniiMax III+ Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2832A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233137041655,"sku":"keysig_n2832a_new","price":24008.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n2832a.jpg?v=1735325838"},{"product_id":"1169b-keysight-probe-amplifier-new","title":"Keysight 1169B 12 GHz InfiniiMax II Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight 1169B 12 GHz InfiniiMax II Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003e1169B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12 GHz (spec), 13 GHz (typical)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe I\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3.45:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0020A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0021A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0022A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003e1169B\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003e1168B\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eBandwidth\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12 GHz (13 GHz typical)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 10 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRise\/fall time (probe only)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 ps (20–80%), 40 ps (10–90%)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e34 ps (20–80%), 48 ps (10–90%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput capacitance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCm = 0.09 pF; Cg = 0.26 pF; Cdiff = 0.21 pF; Cse = 0.35 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential 50 kΩ ± 2%; Single-ended 25 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput dynamic range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3.3 V peak to peak, ± 1.65 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6.75 V DC to 100 Hz; ± 1.25 V \u0026gt; ± 100 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum signal slew rate\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 V\/ns SE; 40 V\/ns differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3.45:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eZero offset error referred to input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 1.5 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16.0 V (single-ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset gain accuracy\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026lt; ± 1% of setting (single-ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNoise referred to input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 mV rms, probe only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePropagation delay\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e~6 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 V peak, mains isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eESD tolerance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 8 kV from 100 pF, 300 Ω HBM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5 to +40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNon-operating temperature\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0 to +70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233135501559,"sku":"keysig_1169b_new","price":23479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_1169b.jpg?v=1735325843"},{"product_id":"n2802a-agilent-probe-amplifier-used","title":"Keysight N2802A 25 GHz InfiniiMax III Probe Amplifier (Pre-Owned)","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N2802A 25 GHz InfiniiMax III Probe Amplifier (Pre-Owned)\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories. Every used unit is inspected and functionally verified in-house before it ships, while new units ship factory-sealed exactly as received from the manufacturer.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach pre-owned model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN2802A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2801A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eAbout this Pre-Owned unit\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThis pre-owned unit is inspected and functionally verified in-house before it ships and is backed by our pre-owned warranty. To confirm its exact condition, firmware revision, installed options, or included accessories for your application before ordering, contact our Test Architects.\u003c\/p\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eWarranty included\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eFunctional verification included\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eStandard Calibration Upgrade Options: No Calibration Required, NIST Traceable, Z540.1 or ISO 17025 with Data, Z540.3 Guardbanding with Data.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eNote that unnecessary accessories may not be included (contact Test Architect to confirm).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233140023543,"sku":"agilen_n2802a","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/agilen_n2802a.jpg?v=1735325881"},{"product_id":"n7000a-keysight-probe-amplifier-new","title":"Keysight N7000A 8 GHz InfiniiMax III+ Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N7000A 8 GHz InfiniiMax III+ Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN7000A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233143529719,"sku":"keysig_n7000a_new","price":17801.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n7000a.jpg?v=1735326276"},{"product_id":"n7002a-keysight-probe-amplifier-new","title":"Keysight N7002A 16 GHz InfiniiMax III+ Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N7002A 16 GHz InfiniiMax III+ Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN7002A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233145168119,"sku":"keysig_n7002a_new","price":37899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n7002a.jpg?v=1735326278"},{"product_id":"mx0024a-keysight-probe-amplifier-new","title":"Keysight MX0024A 20 GHz InfiniiMax Ultra Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight MX0024A 20 GHz InfiniiMax Ultra Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eMX0024A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0020A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0021A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0022A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233163452663,"sku":"keysig_mx0024a_new","price":35593.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_mx0024a.jpg?v=1735326282"},{"product_id":"mx0022a-keysight-probe-amplifier-new","title":"Keysight MX0022A 16 GHz InfiniiMax Ultra Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight MX0022A 16 GHz InfiniiMax Ultra Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eMX0022A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0020A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0021A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0024A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233147658487,"sku":"keysig_mx0022a_new","price":30536.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_mx0022a.jpg?v=1735326284"},{"product_id":"mx0020a-keysight-probe-amplifier-new","title":"Keysight MX0020A 10 GHz InfiniiMax Ultra Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight MX0020A 10 GHz InfiniiMax Ultra Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eMX0020A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0021A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0022A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0024A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233145823479,"sku":"keysig_mx0020a_new","price":16943.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_mx0020a.jpg?v=1735326286"},{"product_id":"mx0021a-keysight-probe-amplifier-new","title":"Keysight MX0021A 13 GHz InfiniiMax Ultra Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight MX0021A 13 GHz InfiniiMax Ultra Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eMX0021A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0020A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0022A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0024A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233146249463,"sku":"keysig_mx0021a_new","price":22392.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_mx0021a.jpg?v=1735326297"},{"product_id":"mx0023a-keysight-probe-amplifier-new","title":"Keysight MX0023A 25 GHz InfiniiMax RC Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight MX0023A 25 GHz InfiniiMax RC Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eMX0023A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1 or 4:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0020A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0021A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0022A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eWith 25 kΩ probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eWith MX0105A SMA probe head\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse = 25 kΩ ± 2% each input to ground, Rdiff = 50 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω (to Vterm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e100 mW or 2.28 Vrms (Vin-Vcm_term) into 50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.6 Vpp, ± 0.3 V (at 1:1); 2.5 Vpp, ± 1.25 V (at 4:1)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.38 Vpp, ± 0.19 V (at 1:1.56); 1.54 Vpp, ± 0.77 V (at 2.57:1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V (DC to 100 Hz); ± 0.5 V at 1:1, ± 4 V at 4:1 (\u0026gt; 100 Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± (4.3 V – Vcm_term x 0.29) (DC to 100 Hz); ± 0.19 V at 1:1.57, ± 0.77 V at 2.57:1 (\u0026gt; 100 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum signal slew rate\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 V\/ns (SE), 40 V\/ns (diff)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 V\/ns (SE), 26 V\/ns (diff)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1 or 4:1, auto-selected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1.56 or 2.57:1, auto-selected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (SE)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset accuracy\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026lt; 3 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eZero offset error referred to input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026lt; 2 mV x DC attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026lt; 2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise, spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25.0 nV\/√(Hz) at 1:1; 39.7 nV\/√(Hz) at 4:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 nV\/√(Hz) at 1:1.56; 25.5 nV\/√(Hz) at 2.57:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise, mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3.95 mVrms at 1:1 and 25 GHz; 6.28 mVrms at 4:1 and 25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.26 mVrms at 1:1.56 and 20 GHz; 3.61 mVrms at 2.57:1 and 20 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePropagation delay\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e~6.1 nsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum non-destructive input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 V peak (mains isolated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eProbe interface\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II – direct connection to Infiniium 90000X, V, Z, Q, UXR ≤ 33 GHz; requires N2852A with UXR ≥ 40 GHz models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOscilloscope compatibility\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniium UXR, 90000X, V, Z, Q series (SW Ver 6.55+ for 90000X\/V\/Z\/Q; Ver 10.25+ for UXR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233150116087,"sku":"keysig_mx0023a_new","price":34024.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_mx0023a.jpg?v=1735326319"},{"product_id":"n7001a-keysight-probe-amplifier-new","title":"Keysight N7001A 13 GHz InfiniiMax III+ Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N7001A 13 GHz InfiniiMax III+ Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN7001A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN7003A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233157030135,"sku":"keysig_n7001a_new","price":26706.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n7001a.jpg?v=1735326383"},{"product_id":"1168b-keysight-probe-amplifier-new","title":"Keysight 1168B 10 GHz InfiniiMax II Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight 1168B 10 GHz InfiniiMax II Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003e1168B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe I\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3.45:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0020A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0021A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0022A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233153392887,"sku":"keysig_1168b_new","price":18820.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_1168b.jpg?v=1735326423"},{"product_id":"1134b-keysight-probe-amplifier-new","title":"Keysight 1134B 7 GHz InfiniiMax Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight 1134B 7 GHz InfiniiMax Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003e1134B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e7 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe I\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0020A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0021A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0022A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003e1130B\/31B\/32B\/34B\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eProbe bandwidth\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1134B: 7 GHz; 1132B: 5 GHz; 1131B: 3.5 GHz; 1130B: 1.5 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRise\/fall time (10–90%)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1134B: 60 ps; 1132B: 86 ps; 1131B: 100 ps; 1130B: 233 ps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput capacitance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCm = 0.1 pF; Cg = 0.34 pF; Cdiff = 0.27 pF; Cse = 0.44 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential 50 kΩ ± 2%; Single-ended 25 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput dynamic range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2.5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6.75 V DC to 100 Hz; ± 1.25 V \u0026gt; 100 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum signal slew rate\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 V\/ns SE; 30 V\/ns differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10:1 ± 3% before calibration; 10:1 ± 1% after calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eZero offset error referred to input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026lt; 30 mV before cal; \u0026lt; 5 mV after cal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 12.0 V (single-ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNoise referred to input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3.0 mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePropagation delay\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e~6 nsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 Vpeak, mains isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eESD tolerance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 8 kV from 100 pF, 300 Ω HBM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233154048247,"sku":"keysig_1134b_new","price":15066.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_1134b.jpg?v=1735326639"},{"product_id":"mx0025a-keysight-probe-amplifier-new","title":"Keysight MX0025A 25 GHz InfiniiMax Ultra Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight MX0025A 25 GHz InfiniiMax Ultra Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eActive probe amplifiers covering bandwidths from 1.5 GHz through 30 GHz across the InfiniiMax I, II, III, III+, RC, and Ultra families\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode capability on Gen III+, RC, and Ultra amplifiers enables differential, single-ended A, single-ended B, and common-mode measurements from a single probe connection\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eTwo input-impedance architectures available: RC (Gen I, II, RC, Ultra) for lowest mid-band loading and RCRC (Gen III, III+) for higher bandwidth on lower-impedance sources\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe-specific DSP correction with stored S-parameter data for accurate frequency response, with True View and Source Estimate correction modes on Ultra series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eExtreme-temperature probe heads (MX0100A micro probe head, MX0109A solder-in head) rated -55 to +150 °C per JEDEC JESD22-A104 revision E for environmental chamber testing\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eAutoProbe I and AutoProbe II interfaces with adapter compatibility (N5442A, N2852A) spanning Infiniium MXR, EXR, S-Series, 9000, 90000A, 90000X\/Q, V, Z, and UXR Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eBroad accessory ecosystem including ZIF probe heads, solder-in heads, browser heads, SMA heads, QuickTip magnetic heads, and replaceable damping-resistor tips\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCompanion probes include optical-to-electrical converters (N7004A 33 GHz, N7005A 60 GHz), the N7010A active termination adapter, power rail probes, current probes, and high-voltage differential probes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight Infiniium Oscilloscope Probes and Accessories catalog covers the complete probing ecosystem for Infiniium real-time oscilloscopes, spanning active differential probe amplifiers, single-ended active probes, current probes, high-voltage differential probes, passive probes, optical-to-electrical converters, and supporting accessories. The catalog documents the InfiniiMax I, II, III, III+, RC, and Ultra probe families along with companion products that together address signal-fidelity, loading, connectivity, and form-factor requirements for high-speed digital, RF-adjacent, power-electronics, and optical measurement work.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003ePer the datasheet, applications addressed by these probes include high-speed digital design and debug on dense IC and PCB layouts, mixed-signal embedded system measurements, environmental-chamber testing across -55 to +150 °C, optical telecom and datacom signal characterization including PAM4 measurement capabilities such as TDECQ when used with the N7005A 60 GHz O\/E converter, EMI-sensitive low-current measurement, high-voltage power-device testing up to 2 kV mains isolated, and high-bandwidth eye-diagram and protocol-compliance work alongside the host Infiniium oscilloscope.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stocks Keysight Infiniium oscilloscope probes and accessories across new authorized distribution and verified pre-owned inventory at our 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each {{CONDITION}} probe and accessory is processed through our receiving, inspection, and documentation workflow in Elgin before it ships, with serial-tracked records maintained for the catalog. Operating since 1992, ValueTronics combines authorized Keysight new equipment distribution with a deep professionally graded used inventory across the InfiniiMax I, II, III, III+, RC, and Ultra families along with the optical, power rail, current, differential, and passive probe lines documented in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Infiniium oscilloscope and probe product lines were originated by Hewlett-Packard, transferred to Agilent Technologies in 1999 when HP spun out its test and measurement business, and then transferred to Keysight Technologies in 2014 when Agilent separated its electronic measurement business. Probes carrying HP, Agilent, and Keysight branding across this lineage are all part of the same engineering and product-support continuity referenced in this catalog.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax probing system documented in this catalog spans six amplifier families — InfiniiMax I (1130B\/31B\/32B\/34B), InfiniiMax II (1168B\/69B), InfiniiMax III (N2801A\/02A\/03A), InfiniiMax III+ (N2830A\/31A\/32A and N7000A\/01A\/02A\/03A), InfiniiMax RC (MX0023A), and InfiniiMax Ultra (MX0020A through MX0025A). The families differ in bandwidth tier, input-impedance architecture (RC versus RCRC), supported attenuation ranges, and feature set including InfiniiMode capability and probe response correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion families in the same catalog include optical-to-electrical converters (N7004A, N7005A), the N7010A active termination adapter, InfiniiMode single-probe-tip active probes (N2750A\/51A\/52A), single-ended active probes (N2795A\/96A\/97A), power rail probes (N7020A, N7024A), high-voltage differential probes (DP0001A, N2790A\/91A\/891A, N2804A\/05A), general-purpose differential probes (N2818A\/19A), AC\/DC current probes (1146B, 1147B\/N2893A\/N7026A, N2780B\/81B\/82B\/83B\/83L), Rogowski coil AC current probes (N7040A\/41A\/42A), high-sensitivity current probes (N2820A\/21A), general-purpose passive probes (N2870A–N2876A), extreme-temperature passive probe (N7007A), and high-voltage passive probe (10076C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe model and accessory in this catalog is listed on its own product page with condition-matched pricing and inventory status. Use the model-specific page for the InfiniiMax amplifier, probe head, optical converter, current probe, differential probe, or accessory you need to confirm exact configuration and availability.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the InfiniiMax amplifier families documented are bandwidth and architecture. InfiniiMax I covers 1.5, 3.5, 5, and 7 GHz; InfiniiMax II covers 10 and 13 GHz; InfiniiMax III covers 20, 25, and 30 GHz with RCRC architecture; InfiniiMax III+ covers 4, 8, 13, 16, and 20 GHz with RCRC architecture and adds InfiniiMode support; InfiniiMax RC covers 25 GHz with RC architecture; InfiniiMax Ultra covers 10, 13, 16, 20, and 25 GHz with RC architecture, InfiniiMode support, and True View \/ Source Estimate correction modes.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eCompanion product differences include optical bandwidth (N7004A at 33 GHz, N7005A at 60 GHz), power rail probe bandwidth (N7020A at 2 GHz, N7024A at 6 GHz), high-voltage differential probe bandwidth and rating (DP0001A at 400 MHz with 2 kV mains isolated, N2891A at 70 MHz with 7 kV at 1000:1), and current probe bandwidth ranges from DC to 50 MHz (1147B) through DC to 150 MHz (N7026A) for AC\/DC current probes and DC to 30 MHz typical for the N7041A\/N7042A Rogowski coil probes. Refer to the comparison table accompanying each product family for the per-model specifications.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Interface\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eMX0025A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0020A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0021A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e13 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0022A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, 7.6:1 (auto-selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eWith 25 kΩ probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eWith MX0105A SMA probe head\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse = 25 kΩ ± 2% each input to ground, Rdiff = 50 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω (to Vterm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e100 mW or 2.28 Vrms (Vin-Vcm_term) into 50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.6 Vpp, ± 0.3 V @ 1:1; 2.5 Vpp, ± 1.25 V @ 4:1; 5.0 Vpp, ± 2.5 V @ 7.6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.38 Vpp, ± 0.19 V @ 1:1.56; 1.54 Vpp, ± 0.77 V @ 2.57:1; 3.2 Vpp, ± 1.6 V @ 4.87:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V (DC to 100 Hz); ± 0.5 V @ 1:1, ± 4 V @ 4:1 (\u0026gt; 100 Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± (4.3 V – Vcm_term x 0.29) (DC to 100 Hz); ± 0.19 V @ 1:1.57, ± 0.77 V @ 2.57:1 (\u0026gt; 100 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum signal slew rate\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 V\/ns (SE), 40 V\/ns (diff)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 V\/ns (SE), 26 V\/ns (diff)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1, 4:1, or 7.6:1 auto-selected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1.56, 2.57:1, or 4.87:1 auto-selected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (SE)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset accuracy\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026lt; 3 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eZero offset error referred to input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026lt; 2 mV x DC attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026lt; 2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise, spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25.0 nV\/√(Hz) @ 1:1; 39.7 nV\/√(Hz) @ 4:1; 45.0 nV\/√(Hz) @ 7.6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16.0 nV\/√(Hz) @ 1:1.56; 25.5 nV\/√(Hz) @ 2.57:1; 29.0 nV\/√(Hz) @ 4.87:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise, mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3.95 mVrms @ 1:1 and 25 GHz; 6.28 mVrms @ 4:1 and 25 GHz; 7.10 mVrms @ 7.6 and 25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.26 mVrms @ 1:1.56 and 20 GHz; 3.61 mVrms @ 2.57:1 and 20 GHz; 4.55 mVrms @ 4.87:1 and 20 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePropagation delay\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e~6.1 nsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum non-destructive input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 V peak (mains isolated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eProbe interface\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eAutoProbe II – direct connection to Infiniium 90000X, V, Z, Q, UXR (3.5 mm models); requires N2852A adapter with UXR (1 and 1.85 mm models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOscilloscope compatibility\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniium UXR, 90000X, V, Z, Q series (SW Ver 6.70+ for 90000X\/V\/Z\/Q; Ver 11.20+ for UXR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum non-destructive input voltage on InfiniiMax Ultra and RC probe amplifiers is 30 V peak (mains isolated). With the MX0105A SMA probe head, maximum input power into 50 Ω is 100 mW or 2.28 Vrms (Vin–Vcm_term).\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with existing InfiniiMax I or II probe heads. Likewise, N54xxA InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e RC probe heads are only compatible with RC probe amplifiers; RCRC probe heads are only compatible with RCRC probe amplifiers.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2800A 16 GHz InfiniiMax III probe is discontinued and replaced by the N7002A 16 GHz InfiniiMax III+ probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e UXR oscilloscopes with AutoProbe III interface (1 mm and 1.85 mm models) require the N2852A interface adapter to accommodate probes with AutoProbe II interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use AutoProbe I probes (1130B\/31B\/32B\/34B, 1168B\/69B, N2830A\/31A\/32A) with Infiniium UXR (3.5 mm models), V, Z, Q, and 90000X Series, the N5442A adapter is required. For UXR 1 mm and 1.85 mm models, cascaded use of the N5442A and N2852A adapters is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1147B, N2790A and N2893A are not compatible with 80000, 90000 and 90008 Series scopes.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the N2780B\/81B\/82B\/83B\/83L current probes, the N2779A power supply is required.\u003cstrong\u003eImportant:\u003c\/strong\u003e N7020A power rail probe is compatible with Infiniium S-Series or 9000 Series with software rev. 5.20 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A: Input coupling of the oscilloscope must be AutoProbe Interface 50 Ω to achieve the best performance and to avoid damage to the probe.\u003cstrong\u003eImportant:\u003c\/strong\u003e N2820A\/21A high-sensitivity current probes require Infiniium 9000A\/H with software version 4.2 or higher, or Infiniium S Series with software version 5.0 or higher.\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the 10076C high voltage passive probe with Infiniium 90000 Series, use the E2697A high impedance probe adapter. For use with the Infiniium 90000 X- and 90000 Q-Series, use the N5449A high impedance probe adapter.Recommended pairing: combine the InfiniiMax III\/III+ probe amplifier with the N5439A ZIF probe head and N2838A 450 Ω PCB ZIF tips, N5440A 450 Ω ceramic ZIF tips, or N5447A 200 Ω ceramic ZIF tips as listed in the InfiniiMax III\/III+ accessory table.\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233146642679,"sku":"keysig_mx0025a_new","price":42688.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_mx0025a.jpg?v=1735326651"},{"product_id":"1130b-keysight-probe-amplifier-new","title":"Keysight 1130B 1.5 GHz InfiniiMax Differential Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight 1130B 1.5 GHz InfiniiMax Differential Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eComprehensive probe and accessory selection guide for InfiniiVision 1000 X-, 2000 X-, 3000A\/T X-, 4000 X-, 6000 X-, 5000, 6000, and 7000 Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCovers passive probes from 20 MHz to 700 MHz, high-voltage passive probes to 3.7 kV, and the InfiniiMax active probe system to 7 GHz\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eIncludes single-ended and differential active probes, InfiniiMode probes with selectable measurement modes, and high-voltage differential probes to 2 kV\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eDocuments AC\/DC clamp-on current probes, Rogowski coil current probes to 3,000 Apk, and high-sensitivity current probes measuring down to 50 µA\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProvides MSO logic probe compatibility, wedge probe adapters for surface-mount IC probing, and the T2A adapter for TekProbe-BNC level 2 probe compatibility\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eIncludes a probe compatibility matrix matching every probe model to recommended, compatible, or incompatible oscilloscope series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCovers extreme-temperature probing accessories rated from -40 to +85 °C for environmental chamber testing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight InfiniiVision Oscilloscope Probes and Accessories Selection Guide is a reference catalog covering the full probe and accessory ecosystem designed for use with Keysight InfiniiVision Series oscilloscopes, including the 1000 X-, 2000 X-, 3000A\/T X-, 4000 X-, 6000 X-, 5000, 6000, and 7000 Series instruments. The guide is organized by probe category, with detailed compatibility tables, electrical characteristics, accessory part numbers, and ordering information for every supported model.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe guide is used by engineers and technicians selecting probes for specific measurement applications across the InfiniiVision oscilloscope range. It documents passive probes for general-purpose voltage measurement, high-voltage passive probes for measurements up to 3.7 kV, the InfiniiMax active probe system for high-bandwidth single-ended and differential measurements, InfiniiMode probes with selectable differential, single-ended, and common-mode operation, high-voltage differential probes for floating measurements in power electronics and motor drive testing, single-ended active probes for low-loading high-frequency probing, MSO logic probes for mixed-signal oscilloscope digital channels, clamp-on AC\/DC current probes for non-invasive current measurement, Rogowski coil current probes for large AC currents in confined spaces, high-sensitivity current probes for low-level current consumption analysis, wedge probe adapters for surface-mount IC connections, and the T2A interface adapter that enables selected TekProbe-BNC level 2 probes to be used with the Keysight AutoProbe interface.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stores and tests every instrument and accessory in its 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each Keysight InfiniiVision probe and accessory passes through our in-house inspection and verification process before shipping. Unlike drop-shippers and pass-through brokers, we hold inventory in our own facility, which means we can confirm exact configurations, verify accessory completeness, and match the specific probe model and option set to your InfiniiVision oscilloscope series before the order is committed.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies was spun off from Agilent Technologies in 2014, taking with it the electronic measurement product lines that Agilent itself had inherited from the test and measurement division of Hewlett-Packard following the 1999 HP corporate split. The InfiniiVision oscilloscope family and its AutoProbe interface trace their engineering lineage through this HP-to-Agilent-to-Keysight history.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight InfiniiVision probe and accessory ecosystem spans seven oscilloscope series (1000 X, 2000 X, 3000A\/T X, 4000 X, 6000 X, 5000, 6000, and 7000) and dozens of probe models grouped by probing technology: passive probes for general-purpose voltage measurement, active probes for high-bandwidth and low-loading applications, differential probes for floating and high-voltage measurements, current probes for AC\/DC current measurement, MSO logic probes for digital channel input, and a range of mechanical accessories including wedge adapters, positioners, racking, and carrying cases.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eSelection within the family is driven by oscilloscope-series compatibility (governed by the AutoProbe interface presence and version), required bandwidth, measurement type (single-ended, differential, common-mode, or current), input voltage range, and environmental operating conditions. The selection guide's compatibility table is the primary tool for confirming that a chosen probe model is recommended, compatible, or incompatible with the host oscilloscope before ordering.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe and accessory configuration listed in this guide is offered as its own line item with condition-matched pricing. Confirm the specific probe model, option string, and accessory kit content against the oscilloscope-series compatibility table before placing the order.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThis datasheet is a selection guide rather than a single-instrument datasheet. It documents the full probe and accessory family for the InfiniiVision oscilloscope range. Model-specific characteristics, accessories, and ordering information are organized by probe category in the sections of this guide.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe principal differences between probe sub-families documented in this guide are: bandwidth range (from 20 MHz general-purpose passive probes through 7 GHz InfiniiMax active probes), interface type (BNC versus AutoProbe), measurement mode (single-ended, differential, common-mode, current, or logic), input voltage and current range (signal-level through 3.7 kV high-voltage and 3,000 Apk current), and environmental operating range (standard bench versus the extreme-temperature N7007A passive probe and N7013A differential extension kit rated -40 to +85 °C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eOscilloscope-series compatibility is the dominant constraint. Active probes with the AutoProbe interface require an oscilloscope chassis that provides that interface; the DSO 1000 X- and MSO\/DSO 2000 X-Series do not support AutoProbe active probes, while the 4000 X- and 6000 X-Series support the Infiniium AutoProbe interface with up to four active probes per chassis. Refer to the probe compatibility table in this guide for the specific recommended, compatible, or incompatible status of each probe model against each oscilloscope series.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Type\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003e1130B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax Active Differential\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 1.5 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2142A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e75 MHz at 10:1, 6 MHz at 1:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\/10:1 switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2140A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e200 MHz at 10:1, 6 MHz at 1:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\/10:1 switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10070D\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 MHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eProbe bandwidth (-3 dB)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 1.5 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRise and fall time (10 to 90%)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e233 ps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput capacitance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCm = 0.1 pF; Cg = 0.34 pF; Cdiff = 0.27 pF; Cse = 0.44 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode = 50 kΩ ± 2%; Single-ended mode = 25 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput dynamic range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2.5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6.75 Vdc to 100 Hz; ± 1.25 V \u0026gt; 100 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum signal slew rate\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 V\/ns (single-ended); 30 V\/ns (differential)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10:1 ± 3% before calibration; 10:1 ± 1% after calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 12.0 V (single-ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 Vpeak, mains isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eESD tolerance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 8 kV from 100 pF, 300 Ω HBM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The DSO 1000 X- and MSO\/DSO 2000 X-Series do not support AutoProbe interface active probes. The MSO\/DSO 6000A 100-MHz models do not support any Keysight active probes with the AutoProbe interface. Confirm AutoProbe compatibility against the probe compatibility table before ordering active probes for these scope models.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1000 X- and 2000 X-Series oscilloscopes do not support AutoProbe interface active probes.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 4000 X- and 6000 X-Series oscilloscopes come with the Infiniium AutoProbe interface for higher probe power support.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A is not compatible with the 3000A X-Series oscilloscope.\u003cstrong\u003eImportant:\u003c\/strong\u003e MSO\/DSO6000A 100 MHz models do not support any Keysight active probes with AutoProbe interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 01650-61607 logic probe cable is no longer available for purchase. Without the 01650-61607 40-pin to 40-pin cable, 40-pin Mictor, Samtec or Soft Touch probes you may already own cannot be used with InfiniiVision MSOs.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2779A power supply is required to power the N2780B\/81B\/82B\/83B\/83L current probes; these probes do not operate without it.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N7026A current probe's widest input range (30 Arms\/40 Apk) requires the external AC power adapter that comes with the probe. Without the external power adapter, the input range is limited to 5 Arms or 5 Apeak.\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe compatibility varies by InfiniiVision oscilloscope series and firmware version; consult the Probe Compatibility Table for the specific scope model before ordering.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N7013A extreme temperature extension cable kit derates probe bandwidth: 70 MHz with DP0001A, N2818A, N2792A, N2790A; 25 MHz with N2791A.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2744A T2A adapter supports only the specific Tektronix TekProbe-BNC level 2 probes listed in the datasheet; other Tek probes are not supported.Recommended pairing: when ordering a Keysight oscilloscope probe, confirm the matching accessory kit listed in the selection guide for that probe family (for example, the N2856A kit for N2862B\/63B\/89A\/90A passive probes, the N2816A kit for the N2804A differential probe, or the N7013A extreme temperature extension cable kit when probing differential signals inside environmental chambers).\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233153196279,"sku":"keysig_1130b_new","price":8254.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_1130b.jpg?v=1735326654"},{"product_id":"n7003a-keysight-probe-amplifier-new","title":"Keysight N7003A 20 GHz InfiniiMax III+ Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight N7003A 20 GHz InfiniiMax III+ Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe amplifiers from 4 GHz to 30 GHz across the InfiniiMax III\/III+ series to match performance and budget\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMode (InfiniiMax III+) captures differential, single-ended, and common mode through one tip without reconnecting\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eEach probe amplifier carries its own measured S-parameters for more accurate probe response correction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eInfiniiMax III amplifiers are bandwidth upgradable (16 to 20\/25\/30 GHz) at the Keysight service center\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProbe heads include browser, ZIF, 2.92 mm\/3.5 mm\/SMA, solder-in, and magnetic QuickTip styles\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eMX0109A extreme-temperature solder-in head rated -55 to +150 °C per JEDEC JESD22-A104 revision E\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProprietary 200 GHz fT InP (indium phosphide) IC process for high bandwidth with extremely low loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ probing system is a high-bandwidth oscilloscope probing solution for measuring differential and single-ended signals on today's high-density ICs and circuit boards. Four InfiniiMax III probe amplifiers ranging from 16 to 30 GHz let you match the probing solution to your performance and budget requirements. The N2830A\/N7000A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, expanding the measurement capabilities and usability of a probe capable of measuring all components of a differential signal.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAn oscilloscope probe connects the device under test to the scope input while preserving signal fidelity, and at multi-gigahertz bandwidths the probe's loading and accuracy directly determine measurement quality. The InfiniiMax III\/III+ heads support a wide variety of high-speed applications, from quick general-purpose troubleshooting of differential signals with the browser head to cabled measurements using 2.92 mm, 3.5 mm, or SMA coax, soldered connections for demanding measurements, and extended temperature testing across extreme temperature ranges.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics stocks and holds its own inventory in a 20,000 square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, giving buyers a single accountable source for this probing system and its accessories.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies traces its roots to the Hewlett-Packard test and measurement business, which was spun off as Agilent Technologies in 1999 and then became Keysight Technologies in 2014. The InfiniiMax probe head topology was pioneered under that lineage.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe InfiniiMax III\/III+ family spans a set of probe amplifiers and interchangeable probe heads built around a common architecture. Four InfiniiMax III amplifiers from 16 to 30 GHz address differing performance and budget needs, while the InfiniiMax III+ generation adds InfiniiMode and extends down to 4 GHz across the N2830A\/N7000A Series. The InfiniiMax III+ works with the full array of InfiniiMax III probe heads and supports their full bandwidth.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eAll amplifiers share the proprietary 200 GHz fT InP IC process and per-amplifier S-parameter correction. Probe heads — browser, ZIF, 2.92 mm\/SMA, solder-in, and QuickTip — are selected by use model rather than by tier, so the same head can be paired with different amplifiers within the family. InfiniiMax III and III+ amplifiers are not compatible with existing InfiniiMax I or II probe heads.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new model below is its own dedicated product page with condition-matched pricing. Select the probe amplifier or probe head that fits your bandwidth and connectivity requirements; the comparison table that follows summarizes how the family members differ.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe primary differences across the family are bandwidth tier and generation. InfiniiMax III amplifiers are offered at 16, 20, 25, and 30 GHz and are bandwidth upgradable at the service center; InfiniiMax III+ amplifiers, spanning 4 to 20 GHz in this lineup, add InfiniiMode for differential, single-ended, and common mode measurement through a single tip.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eProbe heads also set the achievable bandwidth and loading: the browser reaches 30 GHz, the ceramic ZIF 28 GHz, the 2.92 mm\/3.5 mm\/SMA head 30 GHz, the solder-in heads 26 GHz, and the QuickTip 16 GHz, each with its own input capacitance. Refer to the comparison table for the specific bandwidth, transition time, and DC input figures associated with each head and amplifier pairing.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe System\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003eN7003A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III+\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2802A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2801A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax III\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Warranted Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Amp\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eDC Input\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e26 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2803A 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode N7003A 20 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRdiff=100 kΩ ± 2%, Rse=50 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Head Characteristics (−3 dB bandwidth \/ 10 to 90% transition time \/ 20 to 80% transition time)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInput C\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III (N2803A 30 GHz amp) Differential Mode\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III+ (N7003A 20 GHz amp) Differential Mode\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5440A_N5439A ceramic 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5447A_N5439A ceramic 200 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=32 fF; Cse=44 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e28 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5445A 450 Ω browser\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=35 fF; Cse=50 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 14.5 pS, 10.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2838A_N5439A PC board 450 Ω ZIF tip and ZIF probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=95 fF; Cse=130 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e25 GHz, 17.4 pS, 12.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head vertical orientation with no ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMX0109A\/N2836A 450 Ω solder-in probe head flat orientation with minimum length ground wires\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=108 fF; Cse=140 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e27 GHz, 16.1 pS, 11.4 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2849A_N2848A 450 Ω QuickTip and QuickTip probe head with ground wires connected\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eCdiff=340 fF; Cse=200 fF\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e16 GHz, 27.1 pS, 19.3 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 GHz, 15.5 pS, 11.0 pS\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 GHz, 21.7 pS, 15.4 pS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\u003ctr\u003e\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eInfiniiMax III\/III+ Probe Amp Characteristics\u003c\/th\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — 200 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN280XA InfiniiMax III — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — 450 Ω probe heads\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eN283XA InfiniiMax III+ — N5444A 2.92 mm, SMA, 3.5 mm probe head\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC input resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=50 kΩ ± 2% each input to ground, Rdiff=100 kΩ ± 2% and Rcm=25 kΩ ± 2%\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e55 Ω to Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance \u0026gt; 10 kHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRse=500 Ω each input to ground, Rdiff=1 kΩ and Rcm=250 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e50 Ω to .901*Vterm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput voltage range (differential or single-ended), mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e0.8 Vpp, ± 0.4 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1.6 Vpp, ± 0.8 V (HD2\u0026amp;3 \u0026lt; −34 dbc), 2.5 Vpp, ± 1.25 V (HD2\u0026amp;3 \u0026lt; −38 dbc)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ±1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2.5 Vpp or ± 1.25 V at 5:1 attenuation, 5.0 Vpp or ± 2.50 V at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMax input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e125 mW calculated by {[rms(vin-vterm)]^2\/55]} for each input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput common mode range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 0.65 V \u0026gt; 250 Hz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 250 Hz, ± 1.25 V \u0026gt; 250 Hz without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 7 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 VDC to 100 Hz, ± 1.25 V \u0026gt; 100 Hz at 5:1 attenuation, ± 2.5 V \u0026gt; 100 Hz at 10:1 attenuation without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation ratio\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e3:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e6:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e5:1 or 10:1 Automatically selected based on volts\/division (all modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eOffset range (for probing a single-ended signal)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 8 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 16 V\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 6 V without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise spectral density\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e12.0 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e23.9 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDiff 5:1 atten 33.5 nV\/rt (Hz); Diff 10:1 atten 53.9 nV\/rt (Hz); SE A or B 5:1 atten 27.8 nV\/rt (Hz); SE A or B 10:1 atten 47.7 nV\/rt (Hz); CM 5:1 atten 21.8 nV\/rt (Hz); CM 10:1 atten 38.4 nV\/rt (Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput referred noise example\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e2 mVrms with 28 GHz probe head and 30 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4 mVrms\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with \u0026gt;= 18 GHz probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e4.5 mVrms in diff mode 5:1 atten with 30 GHz N5444A probe head and 13 GHz probe amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e18 Vpeak mains isolated\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e8 Vpeak without violating max input power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e InfiniiMax III and III+ probe amplifiers are not compatible with InfiniiMax I or II probe heads, and InfiniiMax III\/III+ probe heads are not compatible with InfiniiMax I or II probe amplifiers.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The N5447A 200 Ω ZIF tip is not compatible with InfiniiMax III+ probes.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e The MX0104A performance verification and deskew fixture is required to calibrate and verify the performance of the InfiniiMax III probe. It comes with the 50 Ω through fixture only; order option 001 plastic stand or option N2787A 3D probe positioner. The MX0104A is a replacement of the N5443A.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe bandwidth upgrades apply to InfiniiMax III only: purchase two or more upgrade options to go from 16 to 25 or 30 GHz and 20 to 30 GHz. To upgrade the probe bandwidth, send the probe to the Keysight service center.\u003c\/blockquote\u003e\u003cblockquote style=\"background:#FFFDF0; border:1px solid #d4c79a; padding:14px 18px; margin:18px 0; clear:both; border-radius:4px;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e To use the InfiniiMax III+ probe on sampling oscilloscopes (86100C DCA-J), order the N1022B probe adapter and the 1143A probe offset control and power module.\u003c\/blockquote\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.\u003c\/p\u003e\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233153720567,"sku":"keysig_n7003a_new","price":44588.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_n7003a.jpg?v=1735326673"},{"product_id":"1131b-keysight-probe-amplifier-new","title":"Keysight 1131B 3.5 GHz InfiniiMax Differential Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight 1131B 3.5 GHz InfiniiMax Differential Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eComprehensive probe and accessory selection guide for InfiniiVision 1000 X-, 2000 X-, 3000A\/T X-, 4000 X-, 6000 X-, 5000, 6000, and 7000 Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCovers passive probes from 20 MHz to 700 MHz, high-voltage passive probes to 3.7 kV, and the InfiniiMax active probe system to 7 GHz\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eIncludes single-ended and differential active probes, InfiniiMode probes with selectable measurement modes, and high-voltage differential probes to 2 kV\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eDocuments AC\/DC clamp-on current probes, Rogowski coil current probes to 3,000 Apk, and high-sensitivity current probes measuring down to 50 µA\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProvides MSO logic probe compatibility, wedge probe adapters for surface-mount IC probing, and the T2A adapter for TekProbe-BNC level 2 probe compatibility\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eIncludes a probe compatibility matrix matching every probe model to recommended, compatible, or incompatible oscilloscope series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCovers extreme-temperature probing accessories rated from -40 to +85 °C for environmental chamber testing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight InfiniiVision Oscilloscope Probes and Accessories Selection Guide is a reference catalog covering the full probe and accessory ecosystem designed for use with Keysight InfiniiVision Series oscilloscopes, including the 1000 X-, 2000 X-, 3000A\/T X-, 4000 X-, 6000 X-, 5000, 6000, and 7000 Series instruments. The guide is organized by probe category, with detailed compatibility tables, electrical characteristics, accessory part numbers, and ordering information for every supported model.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe guide is used by engineers and technicians selecting probes for specific measurement applications across the InfiniiVision oscilloscope range. It documents passive probes for general-purpose voltage measurement, high-voltage passive probes for measurements up to 3.7 kV, the InfiniiMax active probe system for high-bandwidth single-ended and differential measurements, InfiniiMode probes with selectable differential, single-ended, and common-mode operation, high-voltage differential probes for floating measurements in power electronics and motor drive testing, single-ended active probes for low-loading high-frequency probing, MSO logic probes for mixed-signal oscilloscope digital channels, clamp-on AC\/DC current probes for non-invasive current measurement, Rogowski coil current probes for large AC currents in confined spaces, high-sensitivity current probes for low-level current consumption analysis, wedge probe adapters for surface-mount IC connections, and the T2A interface adapter that enables selected TekProbe-BNC level 2 probes to be used with the Keysight AutoProbe interface.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stores and tests every instrument and accessory in its 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each Keysight InfiniiVision probe and accessory passes through our in-house inspection and verification process before shipping. Unlike drop-shippers and pass-through brokers, we hold inventory in our own facility, which means we can confirm exact configurations, verify accessory completeness, and match the specific probe model and option set to your InfiniiVision oscilloscope series before the order is committed.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies was spun off from Agilent Technologies in 2014, taking with it the electronic measurement product lines that Agilent itself had inherited from the test and measurement division of Hewlett-Packard following the 1999 HP corporate split. The InfiniiVision oscilloscope family and its AutoProbe interface trace their engineering lineage through this HP-to-Agilent-to-Keysight history.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight InfiniiVision probe and accessory ecosystem spans seven oscilloscope series (1000 X, 2000 X, 3000A\/T X, 4000 X, 6000 X, 5000, 6000, and 7000) and dozens of probe models grouped by probing technology: passive probes for general-purpose voltage measurement, active probes for high-bandwidth and low-loading applications, differential probes for floating and high-voltage measurements, current probes for AC\/DC current measurement, MSO logic probes for digital channel input, and a range of mechanical accessories including wedge adapters, positioners, racking, and carrying cases.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eSelection within the family is driven by oscilloscope-series compatibility (governed by the AutoProbe interface presence and version), required bandwidth, measurement type (single-ended, differential, common-mode, or current), input voltage range, and environmental operating conditions. The selection guide's compatibility table is the primary tool for confirming that a chosen probe model is recommended, compatible, or incompatible with the host oscilloscope before ordering.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe and accessory configuration listed in this guide is offered as its own line item with condition-matched pricing. Confirm the specific probe model, option string, and accessory kit content against the oscilloscope-series compatibility table before placing the order.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThis datasheet is a selection guide rather than a single-instrument datasheet. It documents the full probe and accessory family for the InfiniiVision oscilloscope range. Model-specific characteristics, accessories, and ordering information are organized by probe category in the sections of this guide.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe principal differences between probe sub-families documented in this guide are: bandwidth range (from 20 MHz general-purpose passive probes through 7 GHz InfiniiMax active probes), interface type (BNC versus AutoProbe), measurement mode (single-ended, differential, common-mode, current, or logic), input voltage and current range (signal-level through 3.7 kV high-voltage and 3,000 Apk current), and environmental operating range (standard bench versus the extreme-temperature N7007A passive probe and N7013A differential extension kit rated -40 to +85 °C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eOscilloscope-series compatibility is the dominant constraint. Active probes with the AutoProbe interface require an oscilloscope chassis that provides that interface; the DSO 1000 X- and MSO\/DSO 2000 X-Series do not support AutoProbe active probes, while the 4000 X- and 6000 X-Series support the Infiniium AutoProbe interface with up to four active probes per chassis. Refer to the probe compatibility table in this guide for the specific recommended, compatible, or incompatible status of each probe model against each oscilloscope series.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Type\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003e1131B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax Active Differential\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 3.5 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2142A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e75 MHz at 10:1, 6 MHz at 1:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\/10:1 switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2140A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e200 MHz at 10:1, 6 MHz at 1:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\/10:1 switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10070D\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 MHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eProbe bandwidth (-3 dB)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 3.5 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRise and fall time (10 to 90%)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e100 ps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode = 50 kΩ ± 2%; Single-ended mode = 25 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput dynamic range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2.5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10:1 ± 3% before calibration; 10:1 ± 1% after calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 Vpeak, mains isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The DSO 1000 X- and MSO\/DSO 2000 X-Series do not support AutoProbe interface active probes. The MSO\/DSO 6000A 100-MHz models do not support any Keysight active probes with the AutoProbe interface. Confirm AutoProbe compatibility against the probe compatibility table before ordering active probes for these scope models.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1000 X- and 2000 X-Series oscilloscopes do not support AutoProbe interface active probes.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 4000 X- and 6000 X-Series oscilloscopes come with the Infiniium AutoProbe interface for higher probe power support.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A is not compatible with the 3000A X-Series oscilloscope.\u003cstrong\u003eImportant:\u003c\/strong\u003e MSO\/DSO6000A 100 MHz models do not support any Keysight active probes with AutoProbe interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 01650-61607 logic probe cable is no longer available for purchase. Without the 01650-61607 40-pin to 40-pin cable, 40-pin Mictor, Samtec or Soft Touch probes you may already own cannot be used with InfiniiVision MSOs.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2779A power supply is required to power the N2780B\/81B\/82B\/83B\/83L current probes; these probes do not operate without it.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N7026A current probe's widest input range (30 Arms\/40 Apk) requires the external AC power adapter that comes with the probe. Without the external power adapter, the input range is limited to 5 Arms or 5 Apeak.\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe compatibility varies by InfiniiVision oscilloscope series and firmware version; consult the Probe Compatibility Table for the specific scope model before ordering.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N7013A extreme temperature extension cable kit derates probe bandwidth: 70 MHz with DP0001A, N2818A, N2792A, N2790A; 25 MHz with N2791A.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2744A T2A adapter supports only the specific Tektronix TekProbe-BNC level 2 probes listed in the datasheet; other Tek probes are not supported.Recommended pairing: when ordering a Keysight oscilloscope probe, confirm the matching accessory kit listed in the selection guide for that probe family (for example, the N2856A kit for N2862B\/63B\/89A\/90A passive probes, the N2816A kit for the N2804A differential probe, or the N7013A extreme temperature extension cable kit when probing differential signals inside environmental chambers).\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233152704759,"sku":"keysig_1131b_new","price":10023.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_1131b.jpg?v=1735326675"},{"product_id":"1132b-keysight-probe-amplifier-new","title":"Keysight 1132B 5 GHz InfiniiMax Differential Probe Amplifier","description":"\u003ch1 style=\"display:block; clear:both; text-align:left; font-size:28px; margin:0 0 16px 0;\"\u003eKeysight 1132B 5 GHz InfiniiMax Differential Probe Amplifier\u003c\/h1\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eKey Features At A Glance\u003c\/h2\u003e\u003cul style=\"list-style:disc; margin:0 0 16px 22px; padding:0; clear:both;\"\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eComprehensive probe and accessory selection guide for InfiniiVision 1000 X-, 2000 X-, 3000A\/T X-, 4000 X-, 6000 X-, 5000, 6000, and 7000 Series oscilloscopes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCovers passive probes from 20 MHz to 700 MHz, high-voltage passive probes to 3.7 kV, and the InfiniiMax active probe system to 7 GHz\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eIncludes single-ended and differential active probes, InfiniiMode probes with selectable measurement modes, and high-voltage differential probes to 2 kV\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eDocuments AC\/DC clamp-on current probes, Rogowski coil current probes to 3,000 Apk, and high-sensitivity current probes measuring down to 50 µA\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eProvides MSO logic probe compatibility, wedge probe adapters for surface-mount IC probing, and the T2A adapter for TekProbe-BNC level 2 probe compatibility\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eIncludes a probe compatibility matrix matching every probe model to recommended, compatible, or incompatible oscilloscope series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px 0;\"\u003eCovers extreme-temperature probing accessories rated from -40 to +85 °C for environmental chamber testing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight InfiniiVision Oscilloscope Probes and Accessories Selection Guide is a reference catalog covering the full probe and accessory ecosystem designed for use with Keysight InfiniiVision Series oscilloscopes, including the 1000 X-, 2000 X-, 3000A\/T X-, 4000 X-, 6000 X-, 5000, 6000, and 7000 Series instruments. The guide is organized by probe category, with detailed compatibility tables, electrical characteristics, accessory part numbers, and ordering information for every supported model.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe guide is used by engineers and technicians selecting probes for specific measurement applications across the InfiniiVision oscilloscope range. It documents passive probes for general-purpose voltage measurement, high-voltage passive probes for measurements up to 3.7 kV, the InfiniiMax active probe system for high-bandwidth single-ended and differential measurements, InfiniiMode probes with selectable differential, single-ended, and common-mode operation, high-voltage differential probes for floating measurements in power electronics and motor drive testing, single-ended active probes for low-loading high-frequency probing, MSO logic probes for mixed-signal oscilloscope digital channels, clamp-on AC\/DC current probes for non-invasive current measurement, Rogowski coil current probes for large AC currents in confined spaces, high-sensitivity current probes for low-level current consumption analysis, wedge probe adapters for surface-mount IC connections, and the T2A interface adapter that enables selected TekProbe-BNC level 2 probes to be used with the Keysight AutoProbe interface.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eValueTronics International, LLC stores and tests every instrument and accessory in its 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois. Each Keysight InfiniiVision probe and accessory passes through our in-house inspection and verification process before shipping. Unlike drop-shippers and pass-through brokers, we hold inventory in our own facility, which means we can confirm exact configurations, verify accessory completeness, and match the specific probe model and option set to your InfiniiVision oscilloscope series before the order is committed.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eBrand Heritage\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eKeysight Technologies was spun off from Agilent Technologies in 2014, taking with it the electronic measurement product lines that Agilent itself had inherited from the test and measurement division of Hewlett-Packard following the 1999 HP corporate split. The InfiniiVision oscilloscope family and its AutoProbe interface trace their engineering lineage through this HP-to-Agilent-to-Keysight history.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eCompare Other Models in This Series\u003c\/h2\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe Keysight InfiniiVision probe and accessory ecosystem spans seven oscilloscope series (1000 X, 2000 X, 3000A\/T X, 4000 X, 6000 X, 5000, 6000, and 7000) and dozens of probe models grouped by probing technology: passive probes for general-purpose voltage measurement, active probes for high-bandwidth and low-loading applications, differential probes for floating and high-voltage measurements, current probes for AC\/DC current measurement, MSO logic probes for digital channel input, and a range of mechanical accessories including wedge adapters, positioners, racking, and carrying cases.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eSelection within the family is driven by oscilloscope-series compatibility (governed by the AutoProbe interface presence and version), required bandwidth, measurement type (single-ended, differential, common-mode, or current), input voltage range, and environmental operating conditions. The selection guide's compatibility table is the primary tool for confirming that a chosen probe model is recommended, compatible, or incompatible with the host oscilloscope before ordering.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eEach new probe and accessory configuration listed in this guide is offered as its own line item with condition-matched pricing. Confirm the specific probe model, option string, and accessory kit content against the oscilloscope-series compatibility table before placing the order.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThis datasheet is a selection guide rather than a single-instrument datasheet. It documents the full probe and accessory family for the InfiniiVision oscilloscope range. Model-specific characteristics, accessories, and ordering information are organized by probe category in the sections of this guide.\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eThe principal differences between probe sub-families documented in this guide are: bandwidth range (from 20 MHz general-purpose passive probes through 7 GHz InfiniiMax active probes), interface type (BNC versus AutoProbe), measurement mode (single-ended, differential, common-mode, current, or logic), input voltage and current range (signal-level through 3.7 kV high-voltage and 3,000 Apk current), and environmental operating range (standard bench versus the extreme-temperature N7007A passive probe and N7013A differential extension kit rated -40 to +85 °C).\u003c\/p\u003e\u003cp style=\"margin:0 0 12px 0;\"\u003eOscilloscope-series compatibility is the dominant constraint. Active probes with the AutoProbe interface require an oscilloscope chassis that provides that interface; the DSO 1000 X- and MSO\/DSO 2000 X-Series do not support AutoProbe active probes, while the 4000 X- and 6000 X-Series support the Infiniium AutoProbe interface with up to four active probes per chassis. Refer to the probe compatibility table in this guide for the specific recommended, compatible, or incompatible status of each probe model against each oscilloscope series.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eProbe Type\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eBandwidth\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eAttenuation Ratio\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u003cstrong\u003e1132B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInfiniiMax Active Differential\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 5 GHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2142A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e75 MHz at 10:1, 6 MHz at 1:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\/10:1 switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eN2140A\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e200 MHz at 10:1, 6 MHz at 1:1\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\/10:1 switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10070D\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003ePassive\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e20 MHz\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e1:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin:0 0 8px 0; font-size:14px; color:#555;\"\u003eAdditional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.\u003c\/p\u003e\u003ch2 style=\"display:block; clear:both; text-align:left; font-size:22px; margin:24px 0 12px 0;\"\u003eProduct Core \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse; width:100%; clear:both; text-align:left; vertical-align:top; margin:0 0 16px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc; background:#f5f5f5;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eProbe bandwidth (-3 dB)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e\u0026gt; 5 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eRise and fall time (10 to 90%)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e86 ps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput resistance\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDifferential mode = 50 kΩ ± 2%; Single-ended mode = 25 kΩ ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eInput dynamic range\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e± 2.5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eDC attenuation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e10:1 ± 3% before calibration; 10:1 ± 1% after calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; text-align:left; vertical-align:top; border:1px solid #ccc;\"\u003e30 Vpeak, mains isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The DSO 1000 X- and MSO\/DSO 2000 X-Series do not support AutoProbe interface active probes. The MSO\/DSO 6000A 100-MHz models do not support any Keysight active probes with the AutoProbe interface. Confirm AutoProbe compatibility against the probe compatibility table before ordering active probes for these scope models.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 1000 X- and 2000 X-Series oscilloscopes do not support AutoProbe interface active probes.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 4000 X- and 6000 X-Series oscilloscopes come with the Infiniium AutoProbe interface for higher probe power support.\u003cstrong\u003eImportant:\u003c\/strong\u003e DP0001A is not compatible with the 3000A X-Series oscilloscope.\u003cstrong\u003eImportant:\u003c\/strong\u003e MSO\/DSO6000A 100 MHz models do not support any Keysight active probes with AutoProbe interface.\u003cstrong\u003eImportant:\u003c\/strong\u003e The 01650-61607 logic probe cable is no longer available for purchase. Without the 01650-61607 40-pin to 40-pin cable, 40-pin Mictor, Samtec or Soft Touch probes you may already own cannot be used with InfiniiVision MSOs.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2779A power supply is required to power the N2780B\/81B\/82B\/83B\/83L current probes; these probes do not operate without it.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N7026A current probe's widest input range (30 Arms\/40 Apk) requires the external AC power adapter that comes with the probe. Without the external power adapter, the input range is limited to 5 Arms or 5 Apeak.\u003cstrong\u003eImportant:\u003c\/strong\u003e Probe compatibility varies by InfiniiVision oscilloscope series and firmware version; consult the Probe Compatibility Table for the specific scope model before ordering.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N7013A extreme temperature extension cable kit derates probe bandwidth: 70 MHz with DP0001A, N2818A, N2792A, N2790A; 25 MHz with N2791A.\u003cstrong\u003eImportant:\u003c\/strong\u003e The N2744A T2A adapter supports only the specific Tektronix TekProbe-BNC level 2 probes listed in the datasheet; other Tek probes are not supported.Recommended pairing: when ordering a Keysight oscilloscope probe, confirm the matching accessory kit listed in the selection guide for that probe family (for example, the N2856A kit for N2862B\/63B\/89A\/90A passive probes, the N2816A kit for the N2804A differential probe, or the N7013A extreme temperature extension cable kit when probing differential signals inside environmental chambers).\u003cp style=\"text-align:center; margin:32px 0 8px 0;\"\u003e\u003cstrong\u003ePlease review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keysight","offers":[{"title":"Default Title","offer_id":49233161126135,"sku":"keysig_1132b_new","price":12450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/keysig_1132b.jpg?v=1735326686"}],"url":"https:\/\/valuetronics.com\/collections\/manufacturers-keysight-other-equipment-amplifier-probe.oembed?page=2","provider":"ValueTronics","version":"1.0","type":"link"}