Keysight Technologies X Series - Using the Equalization Filter

Keysight N9010A EXA Service Guide 217
RF Section Troubleshooting (Millimeter-Wave Analyzers)
Troubleshooting
Connect the functioning Spectrum Analyzer and appropriate high frequency
cable and connector to A14J740. Adjust the functioning Spectrum Analyzer to
measure a signal at 6122.5 MHz at +16 dBm ± 4 dB as seen in Figure 5-5.
Figure 5-5 Measure 1st L.O.