Agilent Keysight N5224B 43.5GHz 134dB Dynamic Range PNA Network Analyzer Vector Network Analyzer VNA

The refurbished Agilent N5224B PNA delivers vector-network accuracy from 10 MHz to 43.5 GHz with 134 dB receiver dynamic range and just 0.002 dB trace noise—sharp enough to reveal hair-thin S-parameter changes in high-gain or lossy fixtures. Fast 3.6 µs/point sweeps and a leveled +13 dBm source shorten compression, IMD and on-wafer TRL/LRM tasks, while SCPI/LAN control drops straight into existing automation.

Buying used slashes cap-ex and lead-time; units ship ISO-17025-calibrated with current firmware, preserving Agilent reliability and upgrade paths at a fraction of new-instrument cost.

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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.

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Agilent Keysight N5224B 43.5GHz 134dB Dynamic Range PNA Network Analyzer Vector Network Analyzer VNA Images