Huawei SmartAX MA5608T Hardware Description

Working Principle
Figure 3-46 Working principle of the H801PRTG board
The PRTA board leads in -48 V or -60 V power supply through the 3V3 power port on its
front panel, and then transmits the -48 V or -60 V power supply through its filter circuit to the
backplane for supplying power to other boards in the service subrack.
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