Anritsu MS2090A 54 GHz Real Time Spectrum Analyzer RF Used Spectrum Analyzer
Anritsu MS2090A 54 GHz Real Time Spectrum Analyzer RF Spectrum Analyzer
This pre-owned Anritsu Field Master Pro MS2090A delivers laboratory-grade signal analysis in a rugged 5.4 kg handheld form factor. Covering 9 kHz to 54 GHz with up to 110 MHz real-time bandwidth, it is ideal for 5G, radar, and interference hunting while meeting MIL-PRF-28800F Class 2 environmental specs.
The unit is fully tested, supplied with recent NIST-traceable calibration and the latest firmware, offering immediate availability at a fraction of OEM cost. Optional GPS and demodulation licenses remain installed for turnkey field deployment.
Contact Us for a Fast Quote
Interested in an Anritsu MS2090A — 54 GHz Real-Time Spectrum Analyzer or a similar model?
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Drop your WhatsApp number or e-mail on our website and we will:
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Send a tailored quotation and any current promotions.
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Provide extra photos, test data, and full configuration details.
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Discuss shipping, duties, warranty, and any other specifics you need.
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Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.
Frequently Asked Questions (FAQ)
1/ Performance Assurance
Every unit is calibrated at an ISO/IEC 17025 accredited laboratory. The original calibration certificate, marked TESTRO Certified, is linked to the unit’s serial number and included in the shipment.
2/ Integrity of Internal Components
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A set of high-resolution teardown photographs showing seals, fasteners, and all critical modules.
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A live video session in which an engineer demonstrates gain-linearity, noise-floor, and spurious-response tests in real time.
All recordings remain in our cloud archive for the life of the product.
3/ Warranty & Technical Support
- One-year transferable warranty.
- Our in-house engineering team is available on business days to provide remote software troubleshooting or hardware-assembly guidance.
4/ International Shipping Protection
- Custom flight case built from aviation-grade plywood with triple-layer anti-vibration foam.
- Shock- and tilt-indicator labels on every crate.
- Preferred carrier: DHL, delivery in 3–5 days to major destinations.
5/ Payment Terms
We accept T/T, wire transfer, credit card.
6/ On-Site Inspection
Customers are welcome to visit our Shenzhen warehouse and refurbishment line to inspect calibration benches, burn-in racks, and inventory.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.


