Technical Specifications - Huawei NE40E-X1 Hardware Description

HUAWEI NE40E-X1 & NE40E-X2 Universal Service
Router
Hardware Description
120-ohm trunk cable
The 120-ohm trunk cable adopts the RJ-45
ohm trunk cable.
Figure 4-3 120-ohm trunk cable
Table 4-9
Table 4-9 Pin assignments of the 120-ohm trunk cable
Connector X1
X1.5
X1.4
X1.2
X1.1
X1.3
X1.6
X1.7
X1.8

4.5.3 Technical Specifications

Table 4-10
Table 4-10 Technical specifications of the 120-ohm trunk cable
Item
120-ohm
cable
Issue 02 (2011-09-10)
shows the pin assignments on the 120-ohm trunk cable.
Connector X2
X2.2
X2.1
X2.5
X2.4
X2.7
X2.8
X2.3
X2.6
lists the technical specifications of the 120-ohm trunk cable.
Description
Connector Network interface connector-8 PIN-8 bit-shielded-crystal model
plug
Type Cable,120ohm,1E1,0.4mm,MP8-II,120CC4P0.4P430U
(S),MP8-II,Expert 2.0
Length 3 m ( 9.84 ft ), 15 m ( 49.21 ft ), 30 m (98.42 ft ), 60 m ( 196.85
ft )and 80 m ( 262.46 ft )
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
connector.Figure 4-3 shows the structure of the 120-
Relationship
Twisted
Twisted
Twisted
Twisted
4 Cables
80