HP 54753A User Manual page 143

Single-ended TDR Measurements
Measuring Excess L/C
Figure 7-22
+ Marker
X Marker
Excess L/C
At the bottom of the display is shown the excess L/C which is 7.111091 nH for
the narrow trace discontinuity. We will now measure the wide trace
discontinuity's excess L/C.
7-35