Huawei SmartAX MA5608T Hardware Description

Working Principle
Figure 3-50 Working principle of the H801SPUA board
H801SPUA
B
a
c
k
p
l
a
n
e
C
o
n
n
e
c
t
o
r
Control
board
Service processing module
Daughter
board
10GE
GE
10GE
GE
Adjacent
slot
Control
module
10GE
TCAM
interface
Control
board
Clock
signal
-48V DC
power
Power
module
Voltage required
by the board
Clock
module
Clock required
by the board
Upper-
layer
device or
cascading
device
Backplane User side
Service
signal
Control
signal
Power
signal
The basic working principle of the H801SPUA board is as follows:
l The control module loads the board software, controls the running of the board, and
manages the entire board.
l The service processing module processes the upstream services and data packets of the
services.
l The daughter board module supports the route table query, multi-level traffic
management, and hierarchical scheduling.
l The power module draws -48 V power from the backplane and converts the power into
working power for each functional module of the board.
l The clock module provides clock signals for each functional module of the board.
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.
329

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