Keysight E4981A 120 Hz/1 kHz/1 MHz Capacitance Meter 99
Preparation for Accurate Measurement (Executing Correction)
Obtaining Correction Data
The table below summarizes how data is set up, depending on the setup at
execution.
Measurement conditions during data measurement
The data for the OPEN correction is measured under the following conditions:
• Measurement range mode: auto range mode
• Measurement time mode: 8
For other settings, such as averaging and trigger delay, the measurement
conditions set up at execution are used for measurement.
Measurement procedure
For more information on the measurement procedure for the data used in the
OPEN correction, refer to “Measuring data for OPEN correction” on page 44.
Multi-
correction
Setup of
measurement
signal frequency
Data
OFF
120 Hz
120 Hz correction data and 120 Hz cable length for
normal operation
1 kHz
1 kHz correction data and 1 kHz cable length for
normal operation
1 MHz
1 MHz correction data, 1 MHz cable length, and 1
MHz frequency shift for normal operation
ON
120 Hz
120 Hz correction data and 120 Hz cable length for
the channel selected at the time of multi-correction
measurement
1 kHz
1 kHz correction data and 1 kHz cable length for the
channel selected at the time of multi-correction
measurement
1 MHz
1 MHz correction data, 1 MHz cable length and
1 MHz frequency shift for the channel selected at
the time of multi-correction measurement
To Next Page
Loading...
