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STEP 6. Calibration
Calibration is performed by using the MUT connection plane of the 16453A test fixture as
the calibration reference plane (Figure 4-5). By performing calibration on the MUT
connection plane, you can eliminate errors due to the test fixture's residuals and electric
length. Therefore, unlike impedance measurement, electric length or fixture compensation
is not required (see Table 4-3).
Figure 4-5
Error model of 16453A test fixture
Table 4-3
Differences in calibration and fixture compensation between impedance and
dielectric measurement
Correction
Calibration reference surface
Electric length setting
Fixture compensation
Perform calibration by following these steps.
Step 1. Click
Step 2. In the
measurement mode to dielectric measurement mode.
Step 3. Click the
Step 4. In the
For details on the measurement points of calibration data, refer to Table 3-7, "Types of
measurement points for calibration/fixture compensation data," on page 60, and Table 3-8,
"Cal Type box settings and measurement points for calibration/fixture compensation data,"
on page 61.
Chapter 4
on the
Cal/Comp...
Stimulus
box, confirm that the test fixture is set to
Fixture Type
button.
Cal Menu
box, select the desired type of measurement points for the calibration data.
Cal Type
Basic Operations for Dielectric Measurement
Impedance
Dielectric measurement
measurement
7-mm terminal (usual)
MUT connection plane
Required
Not required
Required
Not required
menu.
16453
STEP 6. Calibration
. Otherwise, set the
115
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