Specification Description
Color PANTONE 430 U (PANTONE refers to
international standard color cards and
430 U is close to grey)
Characteristic impedance 100.0 ohms
Wire diameter of the inner conductor 0.400 mm (26 AWG)
Wire 64-wire
Breakdown voltage 1000.0 V
DC resistance of the inner conductor 145.0 ohms/km
Frequency range Default
Frequency attenuation ≤ 2.95 dB/100 m (1 MHz)
Capacitance ≤ 56 nF/km (1 kHz)
5.2.5 32-Channel Inter-Subrack Interconnection Cable (for 64/48-
Channel Board)
Inter-subrack interconnection cable is used to connect a service board to an SPL board.
Cable Connector
Delander 64-pin connector
Connected to the xDSL
port of the SPL board
Champ 64-pin connector
Connected to the xDSL
port of the service board
The 32-channel inter-subrack interconnection cables can be classified according to the length
of the cables.
l The shorter one connects the xDSL0 port of the SPL board to the xDSL0 port of the
service board.
l The longer one connects the xDSL1 port of the SPL board to the xDSL1 port of the
service board.
Cable Structure
X1
X2
Twisted pair
Main label
Pos.1
Pos.64
Pos.32
Pos.33
Pos.1
Pos.16
Pos.32
Pos.48
Pos.64
Pos.49
Pos.17
Pos.33
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
5 Cable
Issue 24 (2018-07-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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