Huawei SE2900 - Page 111

HUAWEI SE2900 Session Border Controller
Hardware Description
3 Cables
Issue 01 (2016-01-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
107
Figure 3-9 Pins at both ends of a straight-through cable
Table 3-4 Pins at both ends of a straight-through cable
X1
X2
Pin Color
Pinouts
1
1
White and orange
A pair of twisted
pair cables
2
2
Orange
3
3
White and green
A pair of twisted
pair cables
6
6
Green
5
5
White and blue
A pair of twisted
pair cables
4
4
Blue
7
7
White and brown
A pair of twisted
pair cables
8
8
Brown
Technical Specifications
Table 3-5 lists the technical specifications of the Ethernet cable.
Table 3-5 Technical specifications of the Ethernet cable
Item
Specifications
Connectors X1 and X2
RJ45
Number of pins
8 pins
Diameter of the inner conductor
0.51 mm (0.02 in.)
Wire gauge of the inner conductor
24 AWG
Number of cores
8
Outer jacket flame retardant
28