I need a Rohde & Schwarz FSIQ26 step attenuator, the model is RSS STEP ATTENUATOR 70dB, DC-26.5GHz 1W 1046.5024.04, which engineer will buy it if there is one, thank you
My attenuator failed, and the 40dB attenuation part was burned out, which caused the current calibration to fail, so I need a new attenuator to restore the spectrum analyzer function