Agilent Technologies Twelfth 4287A RF LCR Operation Manual page 132

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Calibration and Compensation
Calibration and Compensation Procedures Using Dedicated Test Fixture
Figure 6-13
Calibration Dialog box
NOTE
The following points require attention when performing calibration data measurement.
4. How to select the table range for executing the calibration
Select the table range for executing the calibration by making the appropriate setting in the
Select Calibration Table
If you select
point table (active table) selected in "2. How to select the measurement point table" on
page 131.
If you select
tables.
5. How to measure open calibration data
Measure the open calibration data as follows:
Step 1. Connect the open standard to the DUT connection terminal of the test fixture.
132
When you start the calibration data measurement, a bar appears in the Calibration
progress indicator box of the dialog box to show how the measurement is progressing.
Upon completion of data measurement, a blue mark () appears to the right of the
executed calibration button.
When the
OPEN
,
SHORT
button is pressed, the value of the DC resistance (Rdc) measured as the calibration data
is shown in the lower-right area of the dialog box upon completion of the respective
measurement. Checking this indication at the time of calibration data measurement
makes it possible to determine that the standard is properly attached.
To erase all calibration data after measurement is finished, press the
button.
Data
To close the dialog box during calibration, press the
After turning all of the connector nuts on the standard to secure them to the 7-mm
terminals, it is not necessary to turn the connector nut of the 7-mm terminal of the test
head to secure it.
area of the Calibration Dialog box window.
Active table only
Calibrate all tables
, or
LOAD
button or the
DC OPEN
, calibration will only be executed for the measurement
, calibration will be executed for all measurement point
,
DC SHORT
, or
DC LOAD
Clear Calibration
button.
Close
Chapter 6

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