Keysight N9038A MXE Service Guide 313
Reference Assembly
A16 Reference Assembly Troubleshooting
50 MHz Calibrator
1. Disconnect Cable W43 from J701 as shown in Figure 9-3.
2. Turn the 50 MHz Calibrator signal on by pressing Input/Output, RF
Calibrator, 50 MHz on the instrument.
3. Verify with a spectrum analyzer that the frequency and amplitude of the
50 MHz Calibrator signal at J701 is equal to that specified for it in Table
9-3, as shown in Figure 9-5.
Figure 9-5 A16 Reference Assembly 50 MHz Calibrator