HP 8563E 30Hz to 26.5GHz Portable Spectrum Analyzer W/ Options 006, 026 - AS IS 134358827395 and buttons responsive

and buttons responsive

Manufacturer Fisher American Model Number 6-31-SWNXX-FA SKU 19-77906 Ref 23-111472

Manufacturer SMC Model Number AV4000-04-5DZ-X231 / ISE40-01-62 SKU 19-62575 Ref 23-88210

Manufacturer Amp Model Number 69141-1 SKU 19-84692 Ref 23-123533

HP 8563E 30Hz to 26.5GHz Portable Spectrum Analyzer W/ Options 006, 026 - AS IS 134358827395 and buttons responsiveThis item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description Tested, working with issues. Unit powers on and accurately measures frequency. During testing, the measured signal amplitude was significantly lower than the applied signal level across the frequency range. With a 30 dBm test signal applied, the instrument measured approximately 60 dBm from 0200 MHz, approximately 50 dBm from 200 MHz1. 5 GHz,