| Local Line Loopback (LLB) | 22 |
| Remote Digital Loopback (RDL) | 23 |
| Using the V.52 (BER) test pattern generator | 24 |
A | Model 1082 Specifications | 25 |
A.1 | Transmission Format | 25 |
A.2 | Transmission Line | 25 |
A.3 | Clocking | 25 |
A.4 | Distance | 25 |
A.5 | Data Rates | 25 |
A.6 | Diagnostics | 25 |
A.7 | LED Status Indicators | 25 |
A.8 | Connectors | 26 |
A.9 | Power | 26 |
A.10 | Temperature Range | 26 |
A.11 | Altitude | 26 |
A.12 | Humidity | 26 |
A.13 | Dimensions | 26 |
A.14 | Weight | 26 |
A.15 | Line Interface | 26 |
B | Model 1082C and 1082D Factory Replacement Parts and |
|
| Accessories | 27 |
C | Model 1082C and 1082D Interface Pin Assignments | 28 |
D | Model 1082C and 1082D Interface Pin Assignments | 29 |
E | Model 1082C and 1082D Interface Pin Assignment | 30 |
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