Table 6-18 Pin assignments of the 4G.SHDSL cable
Connector X1 (RJ45) X2/X3/X4/X5 (RJ11) Tip Color
Pin assignment 1 (LINE1 A) 2.3 White and orange
2 (LINE1 B) 2.4 Orange
3 (LINE2 A) 3.3 White and Green
6 (LINE2 B) 3.4 Green
4 (LINE0 A) 4.3 White and Blue
5 (LINE0 B) 4.4 Blue
7 (LINE3 A) 5.3 White and brown
8 (LINE3 B) 5.4 Brown
NOTE
As shown in Table 6-18, the 4G.SHDSL cable uses standard pin assignments. A cable has four ports, each
of them has two lines (A/B). The two lines in a port can be assigned in any sequence, but the line pairs
must be assigned in certain sequence.
Specifications
Table 6-19 lists the specifications of the 4G.SHDSL cable.
Table 6-19 Specifications of the 4G.SHDSL cable
Item
Description
Characteristic impedance 100 ohm
Cable type Category 5 twisted pairs
Color PANTONE 430U
Diameter 0.51 mm (0.02 in.)
Gauge 24 AWG
Pin 8 pins
6.10 ISDN-ST Cables
This section describes the categories, structure, and technical specifications of the ISDN-ST
cable.
Introduction
ISDN-ST cables are classified into the following types:
Huawei AR1200&2200&3200 Series Enterprise Routers
Hardware Description 6 Cables
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