Keysight M9290A Signal Analyzer Repair

$245.00

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

June Company provides expert Keysight M9290A repair and calibration. We address input mixer degradation and other common signal analyzer faults.

Helpful Resources

📋 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.

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Description

Keysight M9290A Signal Analyzer Repair

The Keysight M9290A is a CXA-m PXIe signal/spectrum analyzer — a modular analyzer (to ~26.5 GHz) in a PXI chassis for spectrum and signal analysis in production and integrated test systems. As a precision RF receiver, its faults concentrate in the RF front-end (mixer, attenuator), the synthesizer/LO, the IF/ADC path, and the PXIe/control interface.

June Company repairs and calibrates the Keysight M9290A for RF manufacturing and integrated-test teams.

Common Keysight M9290A problems we fix

Input-mixer degradation — front-end mixer damage (often from overload) degrading sensitivity and accuracy, repaired.
Amplitude or frequency accuracy off — front-end or synthesizer drift, recalibrated against standards.
Attenuator faults — the input step attenuator, repaired.
PXIe / control-interface faults — the module not initializing in the chassis, restored.
High noise floor / no signal — front-end or LO faults, repaired.

FAQs

My M9290A sensitivity dropped — fixable? Yes. Input-mixer and front-end faults are repairable and recalibrated, then verified so amplitude and frequency accuracy are restored, with a NIST-traceable certificate.

Is it calibrated across its range? Yes — verified against our reference standards.

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