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Manuals and User Guides for ADTRAN TR OCU DP. We have
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ADTRAN TR OCU DP manual available for free PDF download: Installation And Maintenance Practice
ADTRAN TR OCU DP Installation And Maintenance Practice (24 pages)
Office Channel Unit Data Port
Brand:
ADTRAN
| Category:
Network Hardware
| Size: 0.66 MB
Table of Contents
Revision History
3
Table of Contents
5
Introduction
7
Figure 1. Total Reach Office Channel Unit Data Port
7
Description
8
Features
8
Figure 2. Total Reach DDS Circuit Diagram
8
Compliance
9
Table 1. Compliance Codes
9
Installation
10
Shipping Contents
10
Instructions for Installing the Module
10
Synchronization and LED Indication
11
Front Panel Leds
11
Signal Pair
11
Table 2. Front Panel Leds
11
Span Power
12
Circuit Board DIP Switch (SW1)
12
Front Panel DIP Switch
12
Figure 3. Circuit Board DIP Switch SW1 - Option Selection
12
Figure 4. Front Panel DIP Switch - Rate Selection
12
Latching Loopback
13
Table 3. Circuit Board DIP Switch (SW1) Settings
13
False Loopback Immunity
14
Protected Loopback
14
Table 4. Protected Loopback Mode Requirement T1E1.2/99-007R1 (Latching Loopback)
14
Testing
15
Table 5. Cable Type and Temperature Loss Data at 13.3 Khz
15
Dual Function LBK Button
16
Loopback LED Operation
16
TR OCU DP Bidirectional Loopback Support
16
Figure 5. OCU DP Bidirectional Loopback
16
Table 6. Latching Loopback Activation
17
Table 7. Alternating Loopback Activation Sequence
17
Remote End Initiated LBK Tests
18
Figure 6. TR DDS-R Remote End Initiated Loopback, Local Loop
18
Figure 7. TR DDS-R Remote End Initiated Loopback, Customer Loop
18
Latching Loopback Time out
19
Remote Provisioning and Diagnostics Control Protocol
19
Provisioning and Status
19
Deployment Guidelines
20
Table 8. Total Reach DDS Insertion Loss Measurements
20
Maintenance
21
Troubleshooting
21
Table 9. Troubleshooting Table
21
Appendix A Warranty
23
Warranty and Customer Service
23
ADTRAN Sales
23
ADTRAN Technical Support
23
ADTRAN Repair/Caps
23
Repair and Return Address
23
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