Huawei SmartAX MA5608T Hardware Description

Working Principles
Figure 3-139 Working principles of the H806VPGA board
Vectoring
BUS
H806VPGA
Switch
module
Power
module
Clock
module
C
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o
l
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d
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v
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g
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Backplane
Main/Slave
serial signal
GE control
signal
-48V DC
Power
Power
connector
Power required
by boards
Clock required
by boards
Service signal Control signal
Power signal
Vectoring
BUS
VDSL2 board
VPGA board
Clock signal
The basic working principles of the H806VPGA board are as follows:
l The control and service integration module, manages the H806VPGA board and service
boards, and calculates the link signal compensation for service boards.
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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Huawei SmartAX MA5608T Specifications

General

Dual Power Supply	Yes
Humidity	5% to 95% (non-condensing)
Uplink Slots	2
Maximum GPON Ports	16
Input Voltage Range	-38.4 V DC to -72 V DC
Device Type	OLT
Power Supply	-48 V DC
Operating Temperature	-25°C to +55°C
Storage Temperature	-40°C to 70°C
Switching Capacity	128 Gbps
Ports	GPON, XG-PON, 10GE