Advantest R3131 Repair Service
Product model
R3131 9kHz - 3GHz Spectrum AnalyzerServices
Need your Advantest R3131 Spectrum Analyzer repaired or calibrated? Our veteran-owned lab handles both, with free estimates and quick turnaround.
Description
The Advantest R3131 is a benchtop spectrum analyzer covering 9kHz to 3GHz. We specialize in the repair and calibration of the Advantest R3131, including obsolete and unsupported models.

Repair prices
Any failures or unforeseen issues identified during the calibration phase will be detailed in an estimate submitted for your approval prior to any further action. Repair charges are determined by the actual time and materials required. Please be aware that customers are responsible for all associated shipping costs, to and from our location. This initial estimate is provided free of charge.
R3131 Specifications – click to expand
R3131 Specifications
- Benchtop spectrum analyzer
- GPIB interface
| Specification | Value |
|---|---|
| Frequency range | 9 kHz to 3 GHz |
Located in: Advantest
