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Huawei GPUF 16-Port GPON Interface Board H901GPUF for MA5800-X2 MA5800-X7 MA5800-X15 MA5800-X17
Xingheda Technology Co , Ltd Provide a large number of models for Huawei BBU RRU equipment, including 2G 3G 4G products If you have other models, please contact us，We will provide the best service and the best price
Product Details:
Overview
The H802GPFD board supports the following functions:
- Sixteen GPON SFP ports
- A maximum of 1:128 split ratio
- Class B+ and Class C+ optical modules
- Received signal strength indicator (RSSI) detection and controlled optical signal transmission of the optical module
- ONU-based queque shaping
- Temperature query and high temperature alarm
- Automatic power shutdown in case of a high temperature
Specifications
Table 1 Specifications of the H802GPFD board
|
Board |
Dimensions (W x D x H) |
Power Consumption |
|---|---|---|
|
H802GPFD |
|
|
Working Principle
Figure 1 illustrates the working principle of the H802GPFD board.
Figure 1 Working principle of the H802GPFD board
The basic working principle of the H802GPFD board is as follows:
- The control module loads the board software, controls the running of the board, and manages the board.
- The switching module aggregates the signals from sixteen GPON ports.
- The interface module converts between GPON signals and Ethernet packets.
- The power module supplies power to other functional modules of the board.
- The clock module provides the working clock for other functional modules of the board.
Front Panel and LED
Table 3 Front panel and LED of the H802GPFD board
 |
||
|
RUN ALM: running status LED |
||
|
Red: blinks every 0.25s |
The board enters the APP start phase during the board startup. |
|
|
Green: blinks every 0.25s |
The board enters the phase of communication with the control board during its startup. |
|
|
Green: blinks every 1s |
The board works in the normal state. |
|
|
Orange: blinks every 0.25s (supported in V800R009C00 and later versions) |
A high-temperature alarm is generated. |
|
|
Red: on |
The board is faulty. |
|
|
BSY: port status LED |
||
|
Green: blinks every 0.25s |
The board carries services. |
|
|
Green: off |
The board carries no service. |
|
|
0-15: PON port LED |
||
|
Green: on |
The ONT of the related PON port is online. |
|
|
Green: blinks every 0.25s |
The optical module does not take effect. Check whether the optical module is properly used. |
|
|
Green: off |
The ONT of the related PON port is offline. |
|
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