Improving level performance
R&S
®
SMB100B
181User Manual 1178.3711.02 ─ 08
3. If the R&S SMB100B has detected several connected power sensors, select the
tab of the sensor you want to use.
4. Select "Zero" to start zeroing of the sensor.
Note: Always turn the RF power off or disconnect the sensor from RF before zero-
ing, since the function calibrates the power sensor at zero signal power.
The zeroing process takes a few seconds, depending on the power sensor type.
5. Configure additional parameters for the selected sensor as required.
6. Select "State > On".
7. Close the dialog.
To create user correction data with an R&S NRP and the R&S SMB100B
We assume, that the power sensor is connected, assigned and ready for operation.
1. Select "Level" > "User Correction".
2. Select "UCOR Data" > "UCOR Data...."
3. Create a file: "New" > Filename and confirm with "OK".
4. Select the new file with "Select".
5. Select "Edit UCOR Data...".
6. Select "Edit" > "Fill".
The "Fill Table" dialog enables you to fill in the values of the columns automatically.
7. To fill in the frequency column:
How to calibrate the power level with an R&S NRP power sensor