Performing An Operation Verification - Agilent Technologies N1021B User Manual

Performing an Operation Verification

There are no warranted product specifications to
measure product performance against. Use this TDR
measurement to confirm if the probe is operational.
For additional information on TDR measurements,
refer to the 86100C online help.
1 Turn on the 86100C with the TDR module in the
left slot and allow it to warm up for one hour.
2 Press the Default Setup and then TDR/TDT Mode
buttons.
3 Click Measure > Configure Meas and select the
Thresholds tab. Select the 20%, 50%, 80%
Thresholds Definitions setting. Close the dialog
box.
4 Click Calibrate > All Calibrations and select the
Modules tab. Click Calibrate Left (or Right)
Module depending on the position of the TDR
module. Always use high quality terminations for
best results.
5 Connect the N1021B kit's phase-matched cables to
the TDR module's inputs. The cables must remain
connected for the remainder of the procedure.
6 On the Setup toolbar, click S-Param Options, if
displayed. Clear the Show Windowed Region
selection and close the dialog box.
7 On the Setup toolbar, click TDR Setup.
8 In the dialog box, select the Differential
stimulus mode. Select the one-port balanced
test device. Clear all the measurements listed in
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