Reflection of T0C/NTC cable
We have checked the T0C signal reflection at the following case.
Some reflection was found.
The reflection at ~140nsec from pulse peak is
about five percent of pulse height.
So , we should replace the only RG 8 cable
after we set cable length for timing.
And we determine that the threshold is more than five percent
of the pulse height not to measure the reflection at the next clock.
Reflection / Pulse height ~ 5 %
Created by Hiroshi Tsuruoka < firstname.lastname@example.org > Nov/29/2001