# Anritsu MS2724B 20 GHz Handheld Spectrum Analyzer (Pre-Owned) # Anritsu MS2724B 20 GHz Handheld Spectrum Analyzer (Pre-Owned) ## Key Features At A Glance - Continuous 9 kHz to 20 GHz frequency coverage with 1 Hz tuning resolution - Resolution bandwidth from 1 Hz to 3 MHz, with 200 Hz/9 kHz/120 kHz CISPR quasi-peak bandwidths - Low SSB phase noise of –104 dBc/Hz typical at 10 kHz offset at 2 GHz - Built-in preamplifier, 65 dB step attenuator, and True RMS detection - Built-in AM/FM/SSB demodulator - LAN 10/100 (RJ45), USB 2.0 host/device, and BNC external reference and trigger interfaces - Ultra-portable at 3.4 kg (7.5 lb) with an 8 in. daylight-viewable SVGA color display - Optional GPS receiver and 3G modulation measurement packages The Anritsu MS2724B Spectrum Master is an ultra-portable handheld spectrum analyzer providing continuous frequency coverage from 9 kHz to 20 GHz. Built for the wireless professional, it delivers the performance needed for demanding measurements in harsh RF and physical environments while remaining light enough to carry into the field at 3.4 kg (7.5 lb). The MS2724B is suited to spectrum monitoring, WiFi and WiFi5 installation and testing, RF and microwave signal measurements, and cellular signal measurements. Its combination of wide frequency reach and portable form factor lets engineers and technicians perform these tasks on-site rather than only at a fixed bench. ValueTronics stocks and holds its own inventory in a 20,000 sq ft secure warehouse at 1675 Cambridge Drive in Elgin, Illinois. Every pre-owned unit is inspected and functionally verified in-house before it ships, while new units ship factory-sealed exactly as received from the manufacturer. ## Accessories Supplied - 10580-00175 User's Guide - 65729 Soft Carrying Case - 40-168-R AC – DC Adapter - 806-141 Automotive Cigarette Lighter/12 Volt DC Adapter - 2300-498 CD ROM containing Master Software Tools - 2000-1371 Ethernet Cable - 3-806-152 Cross-over Ethernet Cable - 633-44 Rechargeable battery, Li-Ion - 1091-27 Type-N male to SMA female adapter - 1091-172 Type-N male to BNC female adapter - 2000-1520-R 2 GB USB Flash Drive - 3-2000-1498 USB Type A to Mini-B Cable - One Year Warranty ## Product Core & Specifications Specification Value Frequency Frequency Range 9 kHz to 20 GHz Preamp 100 kHz to 4 GHz Tuning Resolution 1 Hz Frequency Reference Aging ±1 ppm per 10 years Frequency Reference Accuracy ±0.3 ppm (25º C ± 25º C) + aging Frequency Span 10 Hz to 20 GHz plus 0 Hz (zero span) Span Accuracy Same as frequency reference accuracy Sweep Time (Zero span) 10 µs to 600 s Sweep Time (Spans >0 Hz) Automatically optimized; can be manually increased Sweep Time Accuracy ±2% in zero span Sweep Trigger Free run, Single, Video, External Resolution Bandwidth (–3 dB) 1 Hz to 3 MHz in 1-3 sequence ±10%, 200 Hz, 9 kHz, 120 kHz when quasi-peak detector selected, 10 MHz demodulation bandwidth Video Bandwidth (–3 dB) 1 Hz to 3 MHz in 1-3 sequence SSB Phase Noise (Max) 10, 20 and 30 kHz offset –95 dBc/Hz (9 kHz to 13 GHz); –91 dBc/Hz (13 GHz to 20 GHz) 100 kHz offset –97 dBc/Hz (9 kHz to 13 GHz); –93 dBc/Hz (13 GHz to 20 GHz) 1 MHz offset –105 dBc/Hz (9 kHz to 13 GHz); –102 dBc/Hz (13 GHz to 20 GHz) 10 MHz offset –120 dBc/Hz (9 kHz to 13 GHz); –116 dBc/Hz (13 GHz to 20 GHz) Amplitude Measurement Range DANL to +30 dBm Display Range 1 to 15 dB/div in 1 dB steps. Ten divisions displayed. Amplitude Units (Log Scale Modes) dBm, dBV, dBmv, dBµV Amplitude Units (Linear Scale Modes) nV, µV, mV, V, kV, nW, µW, mW, W, kW Attenuator Range 0 to 65 dB Attenuator Resolution 5 dB steps Overall Amplitude Accuracy (20º C to 30º C, 30 minute warmup) ±1.3 dB Full Temperature Range (–10 to +55º C) add ±1.2 dB Frequency Flatness (>4 GHz) add ±1.5 dB Conditions 50 Ω source, single sinewave input ≤Reference Level, and ≥DANL, 60 minute warm-up, auto-attenuation Second Harmonic Distortion (0 dB input attenuation, –30 dBm input) 50 to 500 MHz –50 dBc 500 to 800 MHz –45 dBc 800 to 3000 MHz –60 dBc \>3 GHz –70 dBc Third Order Intercept (TOI) (–20 dBm tones 100 kHz apart, –20 dBm Ref level, 0 dB input attenuation, preamplifier off) 2.4 GHz (Min) +12 dBm 50 MHz to 500 MHz (Typical) \>6 dBm 500 MHz to 2 GHz (Typical) \>8 dBm 2 to 6 GHz (Typical) \>10 dBm 6 to 20 GHz (Typical) \>12 dBm Dynamic Range 2/3 (TOI-DANL) in 1 Hz RBW 2.4 GHz 101 dB min Displayed Average Noise Level (DANL) in 1 Hz RBW (Preamplifier On) 10 MHz to 1 GHz –159 dBm (Equivalent Noise Figure 15 dB, 23º C) 1 GHz to 3 GHz –156 dBm (18 dB) 3 to 4 GHz –154 dBm (20 dB) Displayed Average Noise Level (DANL) in 1 Hz RBW (Preamplifier Off) 10 MHz to 4 GHz –139 dBm (35 dB) 4 GHz to 10 GHz –136 dBm (38 dB) 10 GHz to 13 GHz –130 dBm (44 dB) 13 GHz to 20 GHz –136 dBm (38 dB) Spurious Response Input-Related Spurious (–30 dBm input, 0 dB input attenuation, Span <1.7 GHz) –70 dBc typical; –60 dBc max; except input frequency 3275 MHz, –50 dBc max Residual Spurious (Preamplifier off, RF input terminated, 0 dB input attenuation) –90 dBm max; –85 dBm max, >13 GHz Residual Spurious (Preamplifier on, RF input terminated, 0 dB input attenuation) –100 dBm max General RF Input VSWR (≥10 dB input attenuation) 1.5:1 typical <13 GHz; 2:1 typical 13 to 20 GHz Maximum Continuous Input (≥10 dB input attenuation) +30 dBm Input Damage Level ≥10 dB input attenuation, >+30 dBm, ±50 Vdc ESD Damage Level (≥10 dB input attenuation) \>10 kV External Reference Frequencies 1, 1.2288, 1.544, 2.048, 2.4576, 4.8, 4.9152, 5, 9.8304, 10, 13 and 19.6608 MHz at –10 dBm to +10 dBm Battery Life 2.3 hours typical Display Display Bright daylight-viewable color transmissive LCD: Full SVGA, 8 in. Languages Built-in Languages English, Spanish, Italian, French, German, Japanese, Korean, and Chinese. Two customized languages can be installed from Master Software Tools. Marker Modes Markers 6 Markers, 9 Modes: Normal, Delta, Marker to Peak, Marker to Center, Marker to Reference Level, Next Peak Left, Next Peak Right, All Markers Off, Noise Marker, Frequency Counter Marker (1 Hz resolution), Markers Tracking or Fixed, Marker 1 reference for all deltas. Sweeps Sweeps Full span, Zero span, Span Up/Span Down Detection Detection Peak, Negative peak, Sample, RMS, Quasi-peak Memory Trace and Setup Storage Limited only by the capacity of the installed Compact Flash card or USB Flash drive. For a 256 MB card, storage is greater than 13000 spectrum analyzer traces and over 10000 setups. Traces Displayed Traces Three Traces with trace overlay. Trace A is always the live data; Traces B and C can be either stored data or traces which have been mathematically manipulated. Trace C can show max hold or min hold. Interfaces Interfaces Type N female RF connector for Spectrum Analyzer input; Reverse polarity BNC jack for optional GPS antenna connector; BNC female connectors for ext. reference and ext. trigger; 5-pin Mini-B USB 2.0 for data transfer to a PC; USB 2.0 Host connector used with PSN50 High Accuracy Power Meter and USB Flash Drives; RJ45 connector for Ethernet 10/100 Base T; 2.5 mm 3-wire headset connector Size and Weight Size 313W x 211H x 77D mm (12W x 8H x 3D in.) Weight 3.4 kg (<7.5 lbs.) typical Environmental Standard MIL-PRF-28800F class 2 Operating –10º C to 55º C, humidity 85% or less Storage –51º C to 71º C Altitude 4600 meters, operating and non-operating Safety Safety Conforms to EN 61010-1 for Class 1 portable equipment Electromagnetic Compatibility EMC Meets European Community requirements for CE marking. > **Important:** Maximum continuous input: +30 dBm (≥10 dB input attenuation). Input damage level: >+30 dBm, ±50 Vdc. > **Important:** Most over-the-air, RF measurement, and demodulator options for the MS2724B require Option MS2724B-009 (IQ Demodulation Hardware); Options MS2724B-033 and MS2724B-034 additionally require Option MS2724B-031 (GPS). > **Important:** Option MS2724B-019 High Accuracy Power Meter does not include the PSN50 sensor; the sensor (PSN50 or MA24106A) must be obtained separately. > **Important:** Discrete spurious signals are not included in the measurement of DANL as they are covered by the residual spurious specification. ## About this Pre-Owned unit This 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. - 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). ValueTronics 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. **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 - 675.0 USD - **Vendor:** Anritsu - **Type:** Spec An - **Tags:** Analyzers, Anritsu, Manufacturers, product_manual_group_1, Product_used, Spectrum ## Variants | Variant | Price | Available | |---------|-------|-----------| | None | 0.00 USD | In stock | | NIST Traceable | 525.00 USD | In stock | | NIST Traceable with Full Data | 600.00 USD | In stock | | ISO IEC 17025 Accredited | 675.00 USD | In stock | ## Images - Anritsu MS2724B 20 GHz Handheld Spectrum Analyzer (Pre-Owned) --- > Source: [ValueTronics](https://valuetronics.com/products/ms2724b-anritsu-spectrum-analyzer-used) > Updated: 2026-07-06