Pulse source and TDR/TDT analysis (option R&S RTP-B7/K130)
R&S
®
RTP
991User Manual 1337.9952.02 ─ 12
a) Remove the short.
b) Select "Calibrate".
9. Calibrate with a match:
a) Connect a match to the cable that is connected to the "Out" connector.
b) Select "Calibrate".
10. Calibrate with a through:
a) Connect a through to the cable that is connected to the "Out" connector.
b) Connect the through to the third cable.
c) Select "Calibrate".
11. Select "Next".
12. Check the graphical calibration result. To see the details, you can display the full-
size graphic, zoom in and out, and use the cursor. To see the original plot again,
select "Reset".
Figure 16-1: Full-size display of calibration results, with cursor
13. Save the calibration results for later measurements.
14. Select "Next".
Now you can analyze the DUT.
16.2.2.2 Measuring the DUT
1. Open [App Cockpit]> "Analysis" > "TDR / TDT"
2. Load an existing calibration file, or calibrate the setup as described in Chap-
ter 16.2.2.1, "Calibrating the setup", on page 990.
3. Discharge the DUT before connecting.
TDR/TDT analysis (option R&S
RTP-K130)