TESTRO ELECTRONICS LLC
TESTRO ELECTRONICS LLC
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The pre-owned Agilent N5225B PNA offers 10 MHz-to-50 GHz coverage, a 134 dB receiver dynamic range, and ultralow 0.002 dB trace noise, revealing minute S-parameter shifts in high-gain or lossy fixtures. Fast 3.6 µs/point sweeps and a +13 dBm leveled source accelerate compression, intermodulation, and on-wafer TRL/LRM calibrations.
Refurbished units ship ISO-17025-calibrated with current firmware, cutting capital expense and lead-time while preserving Agilent reliability, SCPI/LAN automation, and future option paths—making them a cost-effective upgrade for production or R&D benches.
Interested in Keysight N5225B or a similar model?
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Send a tailored quotation and any current promotions.
Provide extra photos, test data, and full configuration details.
Discuss shipping, duties, warranty, and any other specifics you need.
Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.
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.
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.
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.
Global Delivery, Built-In Protection
DHL lanes—arriving at most destinations in just 3–5 days.
Flexible, Modern Payments
Choose traditional T/T or wire transfer, credit card.
Open-Door Assurance
Visit our Shenzhen facility, walk the refurbishment line, and see your equipment on the bench before it leaves our dock.