Agilent Technologies 8590 Series Service Manual page 81

Note that when adjusting with the tuning tool, the signal amplitude
will change as the lock nuts are tightened. Optimum signal
amplitude should be maintained while tightening these lock nuts.
Figure 2-18 Second Converter Adjustment Location
Second Converter Bandpass
6. Set the microwave spectrum analyzer controls as follows:
7. Connect the microwave spectrum analyzer to the BP ALIGN port on
the A5 Second Converter of the analyzer using the test cable. See
Figure
Figure 2-19 Second Converter Bandpass Adjustment Setup
Chapter 2
CENTER FREQUENCY ......................... 2.1214 GHz
FREQUENCY SPAN ....................................... 5 MHz
REFERENCE LEVEL .................................. −30 dBm
2-17.
Making Adjustments
12. Second Converter
81