Description
Keysight P5007A Vector Network Analyzer Repair
The Keysight P5007A is a Streamline USB vector network analyzer (to ~14 GHz) — a 2-port VNA that connects to a PC over USB to measure S-parameters on components, cables, and devices without a built-in display. As a precision RF instrument, its faults concentrate in the source and receiver chains, the test ports, the synthesizer, and the USB/control interface.
June Company repairs and calibrates the Keysight P5007A for RF engineering and component-test teams.
Common Keysight P5007A problems we fix
- Source power-leveling errors — the source not delivering correct stimulus power, recalibrated against standards.
- Receiver / source chain faults — no or weak measurement, repaired.
- Test-port damage — a damaged measurement port from overpower or connector wear, repaired.
- Won’t enumerate / USB-control faults — the USB interface the PC software needs, restored.
- Calibration won’t hold — directivity/match faults, tracked down.
FAQs
My P5007A source level is wrong or it won’t connect — fixable? Yes. Source-leveling and USB-interface faults are repairable, then verified so it links to your software and measures stable S-parameters, with a NIST-traceable certificate.
Are the ports serviceable? Yes — port repair is routine.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.






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