H802Opgd Board Description - Huawei SmartAX MA5600T Hardware Description

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description

3.17.3 H802OPGD Board Description

The H802OPGD board is a 48-port GE/FE Optical interface board, providing Ethernet optical
access and cascading. It supports up to 48 channels of GE/FE P2P access services.
Functional Specifications
Please refer to
Technical Specifications
Please refer to
Working Principle
Figure 3-77 Working principle of the H802OPGD board
Backplane
Control
board
-48V
DC
power
Issue 24 (2018-07-30)
"P2P Interface Board
"Power Consumption and Maximum Frame Size of
H802OPGD
10GE
Switching
module
Power
module
Voltage required
by the board
Service Control
signal signal
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Comparison".
Interface
module
Control board
Clock
module
Clock required
by the board
Power
signal
3 Board
Boards".
User side
48*GE/FE
Optical port
ONU
Clock
signal
408