80  
Chapter 4 Calibration Procedures
Output Impedance Adjustment
4
2 Use the DMM to make a resistance measurement at the front panel 
Output connector for each setup in the following table. The expected 
measured value is approximately 50 Ω.
* Constants are stored after completing this setup.
3 Using the numeric keypad or knob, adjust the displayed impedance at 
each setup to match the measured impedance. Select ENTER VALUE.
4 There are no specific operational verification tests for Output 
Impedance. Continue with the next adjustment procedure in this 
chapter.
Setup
8* -30dB range
9*  -20dB range 
10* -10dB range 
11* 0dB range 
12* +10dB range