And1Em8T - 8 Channels Ge/Fe Electric Interface Board; Overview; Functions And Features - Huawei ATN 950B Hardware Description

ATN 950B Multi-service Access Equipment
Hardware Description
Interface Specifications
Table 5-4
Table 5-4 Technical specifications of the FE/GE electrical interface
Item
Electrical signal interface rate
RJ45 electrical interface specification
Physical Specifications
Board dimensions (mm): 22.86 (H) x 225.75 (D) x 193.80 (W)
Weight (kg): 0.44
Power consumption (W, room temperature): 10.4

5.2 AND1EM8T - 8 Channels GE/FE Electric Interface Board

This section describes the AND1EM8T (an 8 channels GE/FE electrical interface board), in
terms of version, function, principle, front panel, and technical specifications.

5.2.1 Overview

The AND1EM8T (EM8T for short) is an eight channels FE/GE adaptive electrical interface
board. The function version of the EM8T is AND1. The AND1EM8T is housed in any of slots
1 to 2.

5.2.2 Functions and Features

The AND1EM8T mainly accesses 8 x FE/GE electrical signals, and processes the services with
the AND1CXPA/AND1CXPB.
Table 5-5
Table 5-5 Functions and features of the AND1EM8T
Function and Feature
Basic function
Issue 03 (2012-07-23)
lists the specifications of the electrical interfaces on the AND1EM4T board.
lists the functions and features of the AND1EM8T.
Description
Supports eight FE/GE electrical interfaces.
Accesses 8 x FE/GE electrical signals, and processes the
services with the AND1CXPA/AND1CXPB.
Supports the hot swappable function.
Detects the temperature and voltage of the board.
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5 Physical Interface Card
Specification
Supports interface rates at 100 Mbit/s and
1000 Mbit/s.
Complies with IEEE 802.3.
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