Auto CQ/Video-DSL Rate Prediction
28
AXS-200/635
Configuring CQ Auto Tests
Test List 2
The
Test List 2
tab allows you to select
additional tests to include in the auto
test function.
The following additional tests are
available:
³
VF Receive Tone
measures the
level and frequency of the
incoming voice signal.
³
WB Receive Tone
measures the level and frequency of the incoming
wideband signal.
Note:
The VF and WB Receive Tone tests are mutually exclusive. When one test is
enabled, the other is automatically disabled.
³
WB Longitudinal Balance
verifies that the wideband longitudinal
balance ratios comply with applicable standards.
³
PSD Noise
measures power spectral density noise.
³
Attenuation
measures the amount of reduction in signal strength.
³
WB Impulse Noise
measures the irregular occurrences of energy
spikes in the wideband range that have random amplitude and
spectral content.
³
TDR
test identifies and locates all types of faults as well as bridge taps
(multiple appearances) and load coils.
To select tests:
1.
Press the up/down arrow keys to highlight a desired test.
2.
Press
to toggle between
Enable
and
Disable
.
3.
Select other tests as required.
