Carrier Access AB II Manual De Usuario
3-4
3.2.6 Line Build Out (LBO):
CSU 0 db/DSX (0’-133’), CSU -7.5 dB, CSU -15 dB, CSU -22 dB, DSX (133’-266’), DXS
(266’-399’), DSX (399’ - 533’), DSX (533’-655’)
Selects the signal level to be transmitted from the Access Bank II to the T1 line(s). The
default is 0 dB/DSX (0’-133’), which is the normal signal level required by most public car-
riers. It is important to remember that this setting can only be changed in the Remote mode.
A T1 signal level too high for the engineered facility can result in Bipolar Violations (BPV).
Too low a level can result in signal loss (LOS). Verify in advance the proper signal level
required by your service provider.
default is 0 dB/DSX (0’-133’), which is the normal signal level required by most public car-
riers. It is important to remember that this setting can only be changed in the Remote mode.
A T1 signal level too high for the engineered facility can result in Bipolar Violations (BPV).
Too low a level can result in signal loss (LOS). Verify in advance the proper signal level
required by your service provider.