Description
Keysight N9041B UXA Signal Analyzer Repair
The Keysight N9041B is a UXA high-performance signal analyzer covering up to 110 GHz — a top-tier benchtop spectrum/signal analyzer for wideband 5G, radar, and satellite work with very high dynamic range and analysis bandwidth. As a precision microwave receiver, its faults concentrate in the RF front-end, the synthesizer/LO, the wideband IF/digitizer, and the display.
June Company repairs and calibrates the Keysight N9041B for wireless, radar, and satellite engineering teams.
Common Keysight N9041B problems we fix
- RF front-end / input damage — overload or connector damage degrading sensitivity and accuracy, repaired.
- Amplitude or frequency accuracy off — front-end or synthesizer drift, recalibrated against standards.
- Wideband IF / digitizer faults — analysis-bandwidth path errors, repaired.
- High noise floor / no signal — front-end or LO faults, restored.
- Display or interface faults.
FAQs
My UXA sensitivity or accuracy dropped — fixable? Yes. Front-end and synthesizer faults are repairable, then recalibrated so amplitude and frequency accuracy are restored across the range, with a NIST-traceable certificate.
Is the wideband path verified? Yes — the analysis-bandwidth/IF path is checked against our standards.
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 Signal Analyzer 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
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