114 Keysight E4981A 120 Hz/1 kHz/1 MHz Capacitance Meter
Preparation for Accurate Measurement (Executing Correction)
Obtaining Cable Correction Data
5-
• When the measurement has finished, the “LOAD measurement in progress”
message disappears.
• During the measurement, the ABORT softkey is shown. Use this key when
you want to abort load correction.
Step 11. Press the SAVE softkey, when the measurement of reference, open and load is
successfully completed to turn ON the correction function.
Description of softkeys
To enable/disable the cable correction function use the following softkeys:
When measurement is executed, the correction function including OFFSET
correction turns OFF automatically.
If cable correction is ON, when the measurement is being executed it turns
OFF automatically.
Softkey Function
MEAS REF Measures the cable correction reference value.
MEAS OPEN Measures the cable correction open value.
MEAS LOAD Measures the cable correction load value.
SAVE Saves the cable correction data.
CLEAR Clears the cable correction data.
When overload occurs during the measurement and measurement is
aborted an error occurs.
Measurement results are valid even if warning message is displayed in the
following condition:
• Reference/Load measurement: when auto range is not executed in
100 pF or 220 pF range.
• Open measurement: when measurement value is not in |Y| | 20 µS
range.
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