6 Cables
About This Chapter
This chapter describes the cables used by the AR routers, including the structures and technical
specifications of the cables.
6.1 AC Power Cable
An AC power cable transmits AC power to the switch.
6.2 DC Power Cables
A DC power cable transmits DC power to the switch.
6.3 Ground Cable
A ground cable protects the device from lightning strike and electromagnetic interference.
6.4 Console Cable
A console cable is used to debug or maintain a local device.
6.5 Network Cable
A network cable subtends devices, enables a device to communication with other network
devices, and allows users to locally or remotely maintain the device.
6.6 Optical Fiber
An optical fiber connects the optical interface of a device to an upstream device or optical
network terminal.
6.7 E1/T1 Trunk Cables
This section describes the structure and technical specifications of the E1/T1 trunk cable.
6.8 Synchronous/Asynchronous Serial Interface Cables
This section describes the categories, structure, and technical specifications of the synchronous/
asynchronous serial interface cable.
6.9 4G.SHDSL Cables
This section describes the structure and technical specifications of the 4G.SHDSL cable.
6.10 ISDN-ST Cables
This section describes the categories, structure, and technical specifications of the ISDN-ST
cable.
6.11 Regular Telephone Lines
Huawei AR1200&2200&3200 Series Enterprise Routers
Hardware Description 6 Cables
Issue 03 (2012-04-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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