Hdsl System Testing; 3192 Htu-C Dsx Bantam Jacks - ADTRAN HDSL 3192 HTU-C Installation And Maintenance Practice

HDSL SYSTEM TESTING

The ADTRAN HDSL system provides the ability to monitor the status and performance of
the DSX-1 signals, DS1 signals, and HDSL loop signals. Detailed performance monitoring
is provisioned by the faceplate-mounted RS-232 Control Port. These features are valuable
in troubleshooting and isolating any system level problems that may occur at installation
or during operation of the HDSL system. The following paragraphs describe additional
testing features.

3192 HTU-C DSX Bantam Jacks

The front panel of the 3192 HTU-C contains metallic splitting bantam jacks for both nonintrusive
(monitoring) and intrusive (terminating) DSX-1 test access. Refer to
cific jacks.
T
DSX-1
R
DSX-1
MON
RX
EQ
RX
EQ
TX
DSX-1
MON
TX
T1
DSX-1
R1
Figure 19. 3192 HTU-C Bantam Jack Arrangement
61247004L1-5A
Figure 19
3192 HTU-C
HDSL
Loop 1
HTU-C
Loop DC
Data
Power Source
Pump
HDSL
Loop 2
HDSL System Testing
for details for spe-
HDSL
Loop 1
HDSL
Loop 2
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