Agilent Technologies E4418B, User Manual

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Power Meter Operation 2
E4418B Power Meter User’s Guide 45
Selecting a Sensor Calibration Table
You can select a sensor calibration table for use by pressing ,
, , . The “State” field indicates if
any sensor calibration tables are currently selected. The “Sensor Tbls”
screen is displayed as shown in
Figure 2- 4 .
Figure 2-4 “Sensor Tbls” Screen
Making the Measurement
To make the power measurement, you zero and calibrate the power meter,
then set it for the frequency of the signal you want to measure. The power
meter automatically selects the calibration factor from the sensor calibration
table.
1 Press .
2 Press . During zeroing, which takes approximately 10 seconds, the wait
symbol is displayed.
3 The setting of the reference calibration factor is obtained from the sensor
calibration table and displayed under the
softkey.
4 Connect the power sensor to the POWER REF output.
Tables Sensor Cal Tables Table Off On
Zero
Ref CF