7.1 GHz Handheld RF Spectrum Analyzer Anritsu MS2721A

This pre-owned Spectrum Master MS2721A combines 100 kHz–7.1 GHz coverage with 10 Hz RBW and a –153 dBm noise floor, allowing reliable detection of low-level interferers across Wi-Fi, cellular, and microwave bands. A battery-powered 3.1 kg chassis meets MIL-PRF-28800F Class 2 for field durability yet fits comfortably on the bench. Each unit is fully verified, loaded with current firmware, and supplied with NIST-traceable calibration, delivering lab-grade dynamic range and ≤ 900 ms full-span sweeps at a fraction of new-instrument cost.

Optional interference-analysis and channel-scanner licenses remain installed for immediate deployment.

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Interested in an Anritsu MS2721A or a similar model?

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Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.

Why Choose TESTRO?

1. Laboratory-Verified Performance

   Every unit ships with an ISO/IEC 17025 calibration certificate bearing the TESTRO Certified seal, so you know the specifications are not just claimed—they’re proven.

2. Total Transparency

   High-resolution teardown photos and a live video test session let you inspect seals, modules, and real-time performance metrics before you pay.

3. Real Warranty, Real People

   One-year machine warranty, with our engineering team standing by on business days to provide remote assistance for any software or hardware issues.

4. Global Delivery, Built-In Protection

   DHL lanes—arriving at most destinations in just 3–5 days.

5. Flexible, Modern Payments

   Choose traditional T/T or wire transfer, credit card.

6. Open-Door Assurance

   Visit our Shenzhen facility, walk the refurbishment line, and see your equipment on the bench before it leaves our dock.