Performance Verification Tests 4
Keysight 3458A Calibration Manual 67
10 After all AC voltage tests have been performed, calculate and record in the
column provided, the difference between the transfer standard DMM reading
and the unit under test reading for each of the test points.
11 If any of the differences calculated are greater than the specified limits, refer to
Chapter 3, “Adjustment Procedures”, to make adjustments.
Table 4-3 AC performance tests
AC test number DMM range Source level Source frequency
1 100 mV 100 mV 1 kHz
21 V1 V1 kHz
3 10 V 1 V 1 kHz
4 10 V 10 V 20 Hz
5 10 V 10 V 1 kHz
6 10 V 10 V 20 kHz
7 10 V 10 V 100 kHz
8 10 V 10 V 1 MHz
9 100 V 100 V 1 kHz
10
[a]
[a] NOTE: After completing test 10, reduce the ACV standard voltage to 0 V before disconnecting.
1000 V 700 V 1 kHz
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