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MA5600T, MA5603T, and MA5608T Hardware Description 25

This manual describes the Huawei MA5600T, MA5603T, and MA5608T hardware specifications, such as dimensions, weight, power consumption, capacity, structure, chassis, slots, boards, power modules, and optical modules.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
H802P2CA Board Description

H802P2CA Board Description

The H802P2CA board is 2-port GPON optical interface board. It provides one SFP GPON upstream port (TX0/RX0).

Functional Specifications

Please refer to "Upstream Interface Board Comparison".

Technical Specifications

Please refer to "Power Consumption and Maximum Frame Size of Boards".

Working Principle

Figure 3-37  Working principle of the H802P2CA board

The basic working principle of the H802P2CA board is as follows:

  • The control module controls the board software loading and board running, and manages the board.
  • The electronic switch module implements switching of service signals during the active/standby switchover.
  • The PON interface module provides SFP GPON port.
  • The service process module implements GPON upstream transmission and provides time synchronization, and supports line clock as the system clock.
  • The power module supplies power to each functional module of the board.
  • The clock module provides the working clock for each functional module of the board.

Front Panel Port



For details about supported optical module, see PON Optical Module.

Indicator

Indicator

Name

Color

Status

Meaning

RUN

Running status indicator

Green

Blinking slowly (on for 1 s and off for 1 s repeatedly)

The board functions properly

Green

Blinking quickly (on for 0.25 s and off for 0.25 s repeatedly)

The board starts up and is being loaded with software

-

Off

The board is faulty

ALM

Alarm indicator

Red

On

The board is faulty or its CPLD software is being updated

-

Off

The board functions properly

LINK

Link status indicator

Green

On

The link is normal

-

Off

The link is abnormal

ACT

Data status indicator

Yellow

Blinking

Data is being transmitted

-

Off

No data is being transmitted

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Updated: 2019-03-18

Document ID: EDOC1000060621

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