Spectrum Analyzer Repair FA282325F9006

To repair three Keysight (Agilent) E44400 spectrum analyzers. This will require the Spectrum analyzers be shipped to vendor for repair. The Contractor shall perform repairs, calibration across all supported frequencies, and, if necessary, replace power supplies and time bases in the designated Keysight (Agilent) E44400A spectrum analyzers. This includes diagnosing malfunctions, sourcing and replacing faulty components, conducting comprehensive performance testing and calibration procedures, and documenting all repairs and replacements to ensure the analyzers meet the original manufacturer's specifications.