Status: The Keysight power, semiconductor, and specialty instruments span current-production and supported legacy models. We repair and calibrate all of them.
Common Problems We Fix Across These Instruments
- AC source won’t output or output distorted — power amplifier output stage failure
- SMU current source or measurement damaged — often after a DUT failure
- Impedance analyzer readings drift / fixture interface worn
- Noise figure analyzer insensitive or reading high — mixer/preamplifier degradation
- Logic analyzer channels dead — probe interface failure
- Digitizer out of spec — ADC calibration drift
- Won’t power on or overheats — power supply and cooling faults across all platforms
Don’t see your exact problem? We repair all of these Keysight instruments — email us and describe what’s happening.
Models We Service
How to Send In Your Keysight Instrument
- Tell us what’s wrong. Email us or submit a service request with your model and the problem.
- Ship it to us. Send your instrument from anywhere in the US — we provide prepaid shipping labels on request.
- Get a firm quote. We evaluate it and send a no-obligation repair quote. No work is done until you approve.
Email: info@junecompany.com | All repairs include NIST-traceable calibration and a 90-day parts-and-labor warranty.
Frequently Asked Questions
How much does repair cost?
Repairs start with a flat evaluation fee that’s credited toward your repair cost. After we diagnose the instrument, you get a firm quote before any work begins — no surprises.
How long does the repair take?
Most repairs are finished within 5–10 business days of arrival, with expedited turnaround available if you need it back fast.
My source/measure unit was damaged by a DUT failure — can you fix it?
Yes. SMU current-source and measurement-circuit damage from a device-under-test failure is one of the most common repairs we see on the B2900 series, restored to full precision and verified against our reference standards.
My AC source won’t output or the waveform is distorted — is that repairable?
Yes. Power amplifier output-stage failures on the AC6800 and 6810C sources are a routine repair, restored for clean, programmable AC output.
My readings are drifting or out of spec — can you recalibrate it?
Yes. Whatever the instrument type, we recalibrate the critical parameters against our reference standards and return it with NIST-traceable results on a certificate.
Do you really service this many different instrument types?
Yes. We repair across the full range listed here — AC sources, DC and current waveform analyzers, semiconductor and IV analyzers, SMUs, impedance and noise-figure analyzers, logic analyzers, and high-speed digitizers — at the component level.
What if my exact model isn’t listed?
This page covers a broad range, and it isn’t exhaustive. If your Keysight model isn’t in the table, pick the closest match or email us — the process is the same.
Who uses these instruments?
Semiconductor fabs and design teams, power electronics developers, IoT device test labs, EMC compliance groups, automotive electronics engineers, materials scientists, and aerospace/defense R&D rely on these Keysight instruments for precision power, device, and signal characterization. For the full manufacturer catalog, see Keysight’s products page.
