Purp ose This test measures the residual resp onses throughreceiver INPUT 3 b etween 1 GHz and 22 GHz.Note To assure test accuracy, you will need the amplitudecharacterization data (INPUT 3, 0 dB AT) in the HP8571A/8572A EMI Receiver 1 GHz to 22 GHz Calibration DataManual .You must complete \Amplitude Accy. INPUT 3 " b efore youp erform this test.Description The measurements are made with the sp ectrum analyzerin 0 dB input attenuation, receiver INPUT 3 terminated with a 50load, and the quasi-p eak adapter in bypass mo de.HP 8572A EMI Receiver User's Guide Test Descriptions 3-51All manuals and user guides at all-guides.com