Keysight P9374A USB Network Analyzer Repair

$245.00 evaluation fee

🛡️ 90-Day Warranty ✓ Fee Credited to Repair ⚡ No Forms Needed

Authorized Keysight P9374A USB repair, calibration, and restoration services. Common issues include source power leveling errors and receiver calibration drift.

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📋 How It Works

Submit Request – Pay evaluation fee & provide equipment details
Ship to Us – Send your equipment to our Oregon facility
We Evaluate – Detailed diagnosis & repair estimate
Fee Credited – Your evaluation fee applies to repair cost
We Repair – Professional repair with 90-day warranty

🔧 Fast Turnaround: Most repairs are completed within 1–3 business days.
📏 Precision Calibration: NIST-traceable calibrations included for most repairs.
🛡️ Warranty: 90-day warranty on all repairs.
📝 Transparency: Detailed evaluation and repair estimate before work begins.

✓ Evaluation Fee Credited Toward Repair

This evaluation fee is applied as credit toward your final repair cost. After we evaluate your equipment, you'll receive a detailed estimate before any repair work begins.

Description

Keysight P9374A USB Network Analyzer Repair

The Keysight P9374A is a Streamline USB vector network analyzer (to ~20 GHz) — a 2-port VNA that connects to a PC over USB to measure S-parameters on microwave components, cables, and devices without a built-in display. As a precision microwave instrument, its faults concentrate in the source and receiver chains, the test ports, and the USB/control interface.

June Company repairs and calibrates the Keysight P9374A for RF/microwave engineering and component-test teams.

Common Keysight P9374A problems we fix

Source power-leveling errors — the source not delivering correct stimulus power, recalibrated against standards.
Receiver calibration drift — receiver faults making cal unstable, tracked down and recalibrated.
Port or test-set 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.
Power or internal faults.

FAQs

My P9374A source level or cal is off — fixable? Yes. Source-leveling and receiver faults are repairable and recalibrated, then verified so it measures stable, accurate S-parameters, with a NIST-traceable certificate.

Does it reconnect to my software after repair? Yes — the USB interface is verified with the PC software.

Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.

Related Keysight repairs

We service 319 Keysight instruments. See all Vector Network Analyzer Repair.

Brand

Keysight Repair

Shipping & Returns

Packing your equipment. You are responsible for packaging equipment adequately for transit. We strongly recommend the original manufacturer’s case, or double-boxing with at least two inches of shock-absorbing material on all six sides. We return your equipment in the packaging it arrived in, so please send it in packaging that will survive the return trip as well. If your packaging is damaged or inadequate for the return, we will substitute suitable packaging and may charge the cost of materials.

Insurance. Equipment is not insured by June Company while in transit. We strongly recommend insuring your shipment for its full replacement value.

Risk of loss. Risk of loss remains with you until your equipment is received at our facility, and transfers back to you when your repaired unit is delivered to the carrier (F.O.B. shipping point). June Company is not responsible for equipment lost, delayed, misdelivered, or damaged in transit, in either direction.

Return label. A prepaid and preprinted return shipping label should be included with your shipment. If one is not included, we will provide one.

Transit damage. Damage occurring in transit is the responsibility of the carrier. It is not a warranty defect and is not covered by the 90-day repair warranty. Any claim must be filed by you with the carrier; we will supply photographs and documentation to support it at no charge.

Full details: Terms & Conditions, Section 6 · Return Policy