# Agilent DSO7034B 350 MHz 4-Channel Digital Storage Oscilloscope (Pre-Owned) # Agilent DSO7034B 350 MHz 4-Channel Digital Storage Oscilloscope (Pre-Owned) ## Key Features At A Glance - Bandwidth options from 100 MHz to 1 GHz across DSO and MSO configurations with 2 or 4 analog channels - MegaZoom III technology delivers up to 100,000 waveforms per second update rate with responsive deep memory - 8 Mpts standard acquisition memory and sample rates up to 4 GSa/s for capturing long non-repeating signals - Large 12.1-inch XGA color TFT display with 256 levels of intensity grading for revealing subtle signal detail - MSO models add 16 integrated digital timing channels for time-correlated mixed-signal analysis - Hardware-accelerated serial decode and trigger for I2C, SPI, CAN, LIN, RS-232/UART, I2S, FlexRay, and MIL-STD-1553 (protocol decode options sold as licensed software per protocol) - Standard USB, LAN/LXI Class C, and XGA video output; GPIB available via N4865A adapter - Search and Navigate front-panel controls for moving through deep-memory captures by specific event criteria The Agilent InfiniiVision 7000B Series is a family of digital storage oscilloscopes (DSO) and mixed-signal oscilloscopes (MSO) engineered for signal visibility on benches that need to view analog, digital, and serial signals together. The family spans 14 models across 100 MHz, 350 MHz, 500 MHz, and 1 GHz bandwidth tiers, in 2-channel and 4-channel configurations, with MSO variants adding 16 digital timing channels. Every model carries the same 12.1-inch XGA TFT display, the same MegaZoom III acquisition architecture, and the same shallow 6.5-inch-deep, 13-pound chassis. Application coverage described in the datasheet centers on capturing the signal detail and infrequent events that slower-updating oscilloscopes miss. The 7000B Series is positioned for mixed analog-and-digital debug (MSO models pair scope channels with 16 digital timing channels and a mixed-signal trigger), serial bus development (hardware-accelerated decode and trigger for I2C, SPI, CAN, LIN, RS-232/UART, I2S, FlexRay, and MIL-STD-1553), FPGA validation (with the Xilinx and Altera dynamic-probe applications), automated compliance and mask testing, segmented-memory acquisition for bursty signals, and analog HDTV/EDTV and broadcast video work. Standard triggering covers edge, pulse width, pattern, TV, duration, sequence, and Nth-edge-burst modes. ## Brand Heritage Agilent Technologies was spun out of Hewlett-Packard in 1999 to carry forward HP's test and measurement business. In 2014, Agilent's electronic measurement division was separated again as Keysight Technologies, which is the current corporate home of the InfiniiVision oscilloscope line. Instruments built and sold under the Agilent brand, including the 7000B Series, trace directly to that lineage. ## Compare Other Models in This Series The InfiniiVision 7000B Series is structured as a single platform offered across four bandwidth tiers (100 MHz, 350 MHz, 500 MHz, and 1 GHz) and two channel counts (2 or 4 analog channels), with each configuration available as a DSO or as an MSO that adds 16 digital timing channels. All fourteen models share the same MegaZoom III acquisition engine, the same 12.1-inch XGA display, the same 8 Mpts of standard acquisition memory, and the same I/O, software, and trigger feature set described in the datasheet. Differences across the family are concentrated in three places: bandwidth and the corresponding sample rate, the number of simultaneously-acquired analog channels, and whether the model includes the 16 digital timing channels of the MSO configuration. The discussion below covers how those three axes interact and which model number maps to which combination. Each pre-owned model in the table below is its own product page with condition-matched pricing and stock. Selecting the bandwidth tier and channel-count configuration that matches the intended application generally matters more than selecting between adjacent tiers on bandwidth alone, because the digital-channel and channel-count decisions cannot be added later as a software option. Bandwidth and sample rate scale together across the family. The 100 MHz and 350 MHz models (DSO/MSO 701xB and 703xB) acquire at 2 GSa/s on each channel. The 500 MHz models (705xB) acquire at 2 GSa/s on each channel or 4 GSa/s in half-channel mode (one channel in each input pair active). The 1 GHz models (710xB) acquire at 2 GSa/s on each channel or 4 GSa/s in half-channel mode, with single-shot bandwidth reaching the full 1 GHz only in half-channel mode. Channel-count and MSO differences are structural rather than scalar. Two-channel models (the 7xx2B variants) acquire on channels 1 and 2 simultaneously; four-channel models (7xx4B) acquire on channels 1 through 4 simultaneously. MSO models (the MSO prefix) add 16 digital timing channels and the mixed-signal trigger, and they include the 54620-68701 flying-lead logic probe with 20 IC clips and five ground leads. A previously-purchased DSO in this family can be field-upgraded to the equivalent MSO configuration using the DSO-to-MSO upgrade kit referenced in the datasheet (N2741A for 701xB, N2735A for 703xB, N2736A for 705xB, N2737A for 710xB). Model Bandwidth Sample Rate Analog Channels **DSO7034B** 350 MHz 2 GSa/s 4 DSO7012B 100 MHz 2 GSa/s 2 DSO7014B 100 MHz 2 GSa/s 4 MSO7012B 100 MHz 2 GSa/s 2 Additional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below. ## Accessories Supplied - Standard 3-year warranty - 10073D standard probe (one per scope channel) - 54695-62301 Probe accessory pouch - Printed user's guide - Documentation CD - Agilent I/O libraries suite 15.0 - Localized power cord - Front panel cover ## Product Core & Specifications Display System Display 12.1-inch (255 mm x 184 mm) diagonal color TFT LCD Throughput of scope channels Up to 100,000 waveforms/sec in real-time mode Resolution XGA — 768 vertical by 1024 horizontal points (screen area); 640 vertical by 1000 horizontal points (waveform area); 256 levels of intensity scale Controls Waveform intensity on front panel. Vectors on/off; infinite persistence on/off, 8 x 10 grid with intensity control Built-in help system Key-specific help; language support for 11 languages (English, German, French, Russian, Japanese, Traditional Chinese, Simplified Chinese, Korean, Spanish, Portuguese, Italian) Real-time clock Time and date (user adjustable) Acquisition: Scope Channels Maximum memory depth (Standard) 8 Mpts (2 channels) / 4 Mpts (4 channels) Vertical resolution 8 bits Averaging Selectable from 2, 4, 8, 16, 32, 64 ... to 65536 High resolution mode Up to 12 bits of resolution when ≥10 μs/div at 4 GSa/s or ≥20 μs/div at 2 GSa/s Equivalent-time sample rate 400 GSa/s (when real-time mode is turned off) Filter Sin(x)/x interpolation (single shot BW = sample rate/4 or bandwidth of scope, whichever is less) with vectors on and in real-time mode Acquisition: Digital Channels (MSO or MSO-upgraded DSO) Sample rate 2 GSa/sec one pod, 1 GSa/sec each pod Maximum input frequency 250 MHz Maximum memory depth 8 Mpts/4 Mpts (scope channels off); 2.5 Mpts/1.25 Mpts (scope channels on) Vertical resolution 1 bit Glitch detection 2 ns (min pulse width) Vertical System: Scope Channels Range 2 mV/div to 5 V/div (1 MΩ or 50 Ω); MSO/DSO710xB: 2 mV/div to 5 V/div (1 MΩ), 2 mV/div to 1 V/div (50 Ω) Maximum input CAT I 300 Vrms, 400 Vpk; transient overvoltage 1.6 kVpk. With 10073C/D 10:1 probe: CAT I 500 Vpk Offset range ±5 V on ranges <10 mV/div; ±20 V on ranges 10 mV/div to 200 mV/div; ±75 V on ranges >200 mV/div Dynamic range ±8 div Input impedance 1 MΩ ±1% || 14 pF or 50 Ω ±1.5%, selectable Coupling AC, DC BW limit 25 MHz selectable Channel-to-channel isolation DC to max bandwidth >40 dB ESD tolerance ±2 kV DC vertical gain accuracy ±2.0% full scale DC vertical offset accuracy ≤200 mV/div: ±0.1 div ±2.0 mV ±0.5% offset value; >200 mV/div: ±0.1 div ±2.0 mV ±1.5% offset value Vertical System: Digital Channels (MSO) Number of channels 16 logic timing channels — labeled D15 - D0 Threshold groupings Pod 1: D7 - D0; Pod 2: D15 - D8 Threshold selections TTL, CMOS, ECL and user-definable (selectable by pod) User-defined threshold range ±8.0 V in 10 mV increments Maximum input voltage ±40 V peak CAT I; transient overvoltage 800 Vpk Threshold accuracy ±(100 mV + 3% of threshold setting) Input dynamic range ±10 V about threshold Minimum input voltage swing 500 mV peak-to-peak Input capacitance ~8 pF with flying leads Input resistance 100 kΩ ±2% at probe tip Channel-to-channel skew 2 ns typical, 3 ns maximum Horizontal Resolution 2.5 ps Time scale accuracy ≤ ±(15 + 2 \* (instrument age in years)) ppm Vernier 1-2-5 increments when off, ~25 minor increments between major settings when on Delay range Pre-trigger: Greater of 1 screen width or 1 ms; Post-trigger: 1 s to 500 seconds Modes Main, zoom, roll, XY, segmented (optional) Reference positions Left, center, right Segmented memory re-arm time 8 μs (minimum time between trigger events) Trigger System Modes Auto, normal (triggered), single Holdoff time ~60 ns to 10 seconds Trigger jitter 15 ps rms Selections Edge, pulse width, pattern, TV, duration, sequence, CAN, LIN, USB, I2C, SPI, Nth edge burst, RS-232 with Option 232 Measurement Features Automatic measurements 23 automatic measurements with statistics; up to 4 displayed simultaneously Voltage (scope channels) Peak-to-peak, maximum, minimum, average, amplitude, top, base, overshoot, preshoot, RMS, standard deviation (AC RMS), Ratio (dB) Time Frequency, period, +width, −width, duty cycle on any channel. Rise time, fall time, X at max Y, X at min Y, delay, phase on scope channels. Counter Built-in 5-digit frequency counter; up to 8 digits with external 10 MHz reference Waveform math 1-2, 1+2, 1x2, 3-4, 3+4, 3x4, FFT, differentiate, integrate, square root Precision Mode Automatic measurements, waveform math and FFT performed on up to 128 Kpts data record FFT Points Up to 128 Kpts in precision mode **Important:** MSO models accept the standard 16-channel flying-lead logic probe (54620-68701) and use a 40-pin connector compatible with broader logic-analyzer accessories. Maximum digital input is ±40 V peak (CAT I) with 800 Vpk transient overvoltage; minimum input voltage swing is 500 mV peak-to-peak.**Important:** Standard probes (10073D or 10074D) ship with each scope channel; MSO models additionally include a 16-channel flying lead set logic probe with two pods of eight channels each (includes 20 IC clips and five ground leads).**Important:** Serial data analysis applications (CAN/LIN, I2C/SPI, RS-232/UART, I2S, FlexRay, MIL-STD 1553) require a 4-channel DSO or 4-channel MSO model and are not compatible with 2-channel models.**Important:** DSO-to-MSO upgrades are bandwidth-specific: N2741A for DSO701xB, N2735A for DSO703xB, N2736A for DSO705xB, N2737A for DSO710xB. Upgrade kit includes a 54620-68701 logic cable kit, label, and upgrade license.Usage tip: pair the 7000B Series with Agilent AutoProbe-interface active and current probes named in the datasheet (1156A 1.5 GHz single-ended active probe, 1130A InfiniiMax differential probe system, 1147B and N2893A AC/DC current probes) when measuring signals above the 500 MHz passive-probe bandwidth or when current and floating measurements are required. ## About this used unit - Warranty included - Functional verification included - Standard Calibration Upgrade Options: No Calibration Required, NIST Traceable, Z540.1 or ISO 17025 with Data, Z540.3 Guardbanding with Data. - Note that unnecessary accessories may not be included (contact Test Architect to confirm). **Please 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.** ## Details - **Price:** 0.0 USD - 262.5 USD - **Vendor:** Agilent - **Type:** Ms Oscilloscope - **Tags:** Agilent, Agilent Keysight, Digital, Manufacturers, Oscilloscopes, product_manual_group_1, Product_used ## Variants | Variant | Price | Available | |---------|-------|-----------| | None | 0.00 USD | In stock | | NIST Traceable | 187.50 USD | In stock | | NIST Traceable with Full Data | 225.00 USD | In stock | | ISO IEC 17025 Accredited | 262.50 USD | In stock | ## Images - Agilent DSO7034B 350 MHz 4-Channel Digital Storage Oscilloscope (Pre-Owned) --- > Source: [ValueTronics](https://valuetronics.com/products/dso7034b-agilent-digital-oscilloscope-used) > Updated: 2026-05-30