Owner manual

Impulse Tests
268 FTB-635
VF Impulse Noise Test
The page allows you to set the following parameters:
 Threshold is the threshold limit for each pair: Maximum, Minimum, or
None.
 Mid Counter Threshold allows you to set the threshold value for this
counter.
 Low Counter Power Detection Level defines the low threshold limits
for the impulse noise test.
 Power Separation defines the level difference between the Low, Mid,
and High thresholds. Specify a value between 1 and 6 dB.
Summary
Summary tab displays the pass/fail status of the tests executed. Refer
Copper Tests: Result Summary on page 291 for more information.