l In the upstream direction, GE signals from the backplane travel trough the interface
module and are converted into the TDM frames. Then the TDM frames are transmitted
upstream.
l In the downstream direction, the interface module receives signals from the TDM line
and converts the signals into the GE packets. Then the service processing module
processes the GE packets and forwards them to the backplane bus. The backplane bus
transmits the GE packets to the control board and then the control board allocates the GE
packets to respective service boards.
Ports on the Front Panel
STM-1
port
Connect the
port to the
SDH device
For details about supported optical module, see 4.7 STM-1 Optical Module.
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
3 Board
Issue 24 (2018-07-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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