ADTRAN 3192 H4TU-C, Установка и эксплуатация

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Section 61223404L2-5A
Issue 1, December 2003
CLEI Code: T1L7RCFA_ _
61223404L2-5A 1
Trademarks: Any brand names and product names included in this document are
trademarks, registered trademarks, or trade names of their respective holders.
CONTENTS
1. General.................................................................... 1
2. Installation............................................................... 3
3. Provisioning ............................................................ 4
4. HDSL4 System Testing .......................................... 5
5. Control Port Operation (HDSL4)............................ 7
6. HDSL4 Deployment Guidelines ........................... 20
7. Maintenance.......................................................... 24
8. Specifications........................................................ 24
9. Warranty and Customer Service ........................... 24
Appendix A. HDSL4 Loopbacks............................ A-1
TABLES
Table 1. HDSL4 List Versions.................................... 1
Table 2. Compliance Codes ........................................ 2
Table 3. Front Panel LED Indicators .......................... 3
Table 4. Provisioning Options .................................... 4
Table 5. Screen Abbreviations.................................... 7
Table 6. Attenuation Limits ...................................... 20
Table 7. Range Limits: 26 Gauge / 70°F / PIC ......... 20
Table 8. Range Limits: 24 Gauge / 70°F / PIC ......... 20
Table 9. Single Pair DC Resistance Value................ 21
Table 10. 3192 H4TU-C Specifications.................... 25
Table A-1. HDSL4 Loopback Control Codes......... A-2
Table A-2. Loopback Control Codes ...................... A-3
1. GENERAL
The ADTRAN 3192 HDSL4 Transceiver Unit for the
Central Office (3192 H4TU-C) is used to deploy an
HDSL4 T1 circuit using 4-wire metallic facilities. The
unit occupies one slot in a 3192 chassis.
Figure 1 illus-
trates the 3192 H4TU-C (P/N 1223404L2).
Revision History
This is the first release of this document. Future
revisions will be explained in this paragraph.
Description
The DS1 or DSX-1 input signal is supplied from the
network. The HDSL4 signals are provided to the local
loop. The 3192 H4TU-C works in conjunction with the
H4TU-R and up to two H4Rs to provide a DS1 service
on the local loop.
Figure 1. 3192 H4TU-C
The 3192 H4TU-C works with the HDSL4 unit for the
remote end (H4TU-R) and the repeater (H4R) as shown
in
Table 1 .
Note: x = any generic number
The 3192 H4TU-C can be deployed in circuits
consisting of one H4TU-C, one H4TU-R, and up to two
H4Rs. System power and alarm bus connections are
made through the backplane of the 3192 chassis.
Table 1. HDSL4 List Versions
Part Number Description
122x424L1 or L2 T200 H4TU-R, Local Power
122x426L1 or L2 T200 H4TU-R, Span Power
122x441L1 T200 H4R
122x445L1 239 H4R
1223404L2
DSX
/DS1
ALM
DSL 1
DSL 2
R
S
2
3
2
LBK
ESF
/SF
B8ZS
/AMI
H TUC
TX
RX
TX
RX
DSX MON
DSX EQ
3192 HDSL4 Transceiver Unit for the Central Office (H4TU-C)
Installation and Maintenance Practice