The pre-owned Keysight N9000A CXA brings affordable spectrum and vector-signal analysis from 10 Hz up to 26.5 GHz to R&D benches and production lines. A 140 MHz optional capture path allows single-sweep EVM, ACPR and spur checks on LTE, Wi-Fi 6E and radar signals, while a –106 dBc/Hz phase-noise floor and –165 dBm displayed noise level expose emissions that threaten regulatory-limit margins. Touch-friendly front panel, SCPI automation over LAN/GPIB and field-installable measurement apps streamline debug and calibration tasks.

Supplied fully tested, freshly calibrated and firmware-current, each unit offers immediate deployment and substantial CAPEX savings versus new hardware—without compromising Keysight accuracy or long-term serviceability.

Contact Us for a Fast Quote

Interested in Keysight N9000A CXA — 26.5 GHz Entry-Level Signal Spectrum Analyzer 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.