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1221445L1
ADTRAN 1221445L1 Manuals
Manuals and User Guides for ADTRAN 1221445L1. We have
1
ADTRAN 1221445L1 manual available for free PDF download: Installation And Maintenance Manual
ADTRAN 1221445L1 Installation And Maintenance Manual (12 pages)
HDSL4 Repeater
Brand:
ADTRAN
| Category:
Repeater
| Size: 0.13 MB
Table of Contents
Table of Contents
1
General
1
Installation
2
Table 1. Card Edge Pin Assignment
2
Table 2. Compliance Codes
3
Table 3. 239 H4R Capacity Guidelines for ADTRAN Housings
3
Table 4. 239 H4R Capacity Guidelines for Other Housings
4
Front Panel Features
5
Table 5. LED Indicators
5
Hdsl4 Deployment Guidelines
6
Figure 2. HDSL4 Circuit Segments
6
Table 6. Single Pair Cable DC Resistance Value ( )
7
Figure 3. Resistance Budget Span Powering Two Repeaters
8
Figure 4. Resistance Budget Span Powering Two Repeaters (Example)
9
Maintenance
10
Specifications
10
Warranty and Customer Service
10
Figure 1. ADTRAN 239 H4R
11
Table 7. ADTRAN 239 H4R Specifications
11
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