Impulse Tests
Copper Test
269
WB Impulse Noise Test
WB Impulse Noise Test
WB Impulse Noise
test allows you to measure impulse noise on the circuit
under test. The test counter counts noise spikes above thresholds across a
wide frequency spectrum, providing a good picture of the rate of impulse
noise (hits) upon the circuit under test. Because the counter does not
identify the sources, use the impulse noise scope and impulse duration
and disruption test to capture and analyze them, and determine their
characteristics. The
WB Impulse Noise
test may be run over long time
periods to assess time of day challenges not experienced during repair
times.
WB Count
The
Count
function displays and updates results in
real time
, for the length
of time set in
Test Duration
or less if you stop the test. The last valid results
then remain displayed. The page also displays the
Detection Level
,
Count
,
Elapsed Time
, and
pass/fail status which is periodically refreshed, until
you stop the test.
To access WB Count page:
1.
From the
Copper
main menu
Test Groups
, select
Impulse
test
.
2.
From the
Tests
menu, select
WB Impulse Noise
to start the test.
By default, the
WB Count
page opens.
