Single-ended TDR Measurements
Measuring the Distance to a Discontinuity
7-38
9 Change the
Position
until the display is similar to Figure 7-20.
Figure 7-24
1 Press TDR/TDT Setup on the TDR plug-in module.
2 Press the
Normalize response . . .
softkey.
3 Press the
Establish normalization & ref plane
softkey.
4 Connect an SMA short to the end of the cable.
5 Remove the short from the end of the cable and connect an SMA 50 ohm
load to the end of the cable.
6 Press the
Continue
softkey.
7 Press the
Done
softkey.
8 Remove the 50 ohm load from the end of the cable.
9 Connect the channel 1 cable to the single transmission line connector
closest to the narrow trace on the demo board (Figure 7-25).