Calibration
Keysight M9181A Calibration and Verification Procedure 37
Gain Adjustment Considerations
The ADC and zero adjustment procedure must have been recently performed prior
to beginning any gain adjustment procedures.
Valid Gain and Frequency Compensation Input Values
Gain adjustment can be accomplished using the following input values. Valid
amplitude inputs are within 10% of full scale. Valid Frequencies should be within
10% on the value indicated.
Review “Test Considerations” on page 16 and “Gain Adjustments” on page 36
before beginning this procedure.
Configuration: DC and AC Gain
1 Configure each function and range shown in the table below, and configure the
instrument as shown.
2 Apply the input signal shown in the “Input” column of the table. Enter the
actual applied input voltage (for AC voltages enter RMS value) (see
“Adjustments” on page 33).