这里可以自定义设置
8PORT GPON OLT Optical Interface Board H802GPBD
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Model:
GPBD
MOQ:
1set
Payment:
T/T, Paypal, VISA, Western Union etc
Delivery time:
7-15 working days up to quantities
Price term:
EXW, FOB, CIF, CFR, DDP etc
Start Port:
Any port in China
Place of Origin:
China
Warranty:
90days
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PRODUCT SPECIFICATIONS

Model

H802GPBD, H805GPBD,H807GPBD

Dimensions (W x D x H)

22.86 mm x 237.00 mm x 395.40 mm

Weight

≤2KG

Power Consumption

Static: 43 W
Maximum: 49 W

MTU

For V800R011C00 and earlier versions: 2000 bytes
For V800R012C00 and later versions: 2004 bytes

PRODUCT DETAILS

The H802GPBD and H805GPBD board is an 8-port GPON OLT Interface Board. It works together with the optical network terminal (ONT) to provide GPON access services.

Overview:

The H802GPBD board supports the following functions:

Eight GPON SFP ports (one-fiber bi-directional port)

A maximum of 1:128 split ratio for each GPON port

Class B+ and class C+ optical modules

Received signal strength indicator (RSSI) detection and controlled optical signal transmission of the optical module

Optical performance monitor (OPM)

Automatic power shutdown in case of a high temperature

 

The H805GPBD board supports the following functions:

Eight 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 queue shaping

Optical performance monitor (OPM)

Automatic power shutdown in case of a high temperature

PRODUCT ADVANTAGES

High density and energy saving:

l High density and low power consumption, supporting 2048 access users

• Manual shutdown of idle PON ports, preventing power waste

• A maximum distance difference of 40 km between two ONUs under the same PON port, simplifying network planning

Intelligent management channel

• 4-level HQoS, improving user experience

• 9216 jumbo frames, greatly improving transmission efficiency

Efficient OAM

• Real-time rogue ONU detection and isolation, ensuring stable service running

• Variable-length of OMCI, improving upgrade efficiency and reducing break off time

• 1:64 eOTDR, supporting accurate fault demarcation and quick

fault locating

这里可以自定义设置

BOARDS OF BBU3900

RUN ALM: running status indicator

Red: blinks every 0.25s (supported in V800R009C00 and later versions)

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.

Green: blinks every 0.25s (supported in V800R012C00 and later versions)

The optical module does not take effect. Check whether the optical module is properly used.

Orange: blinks every 0.25s (supported in V800R009C00 and later versions)

A high-temperature alarm is generated.

Red: on

The board is faulty.



BSY: service online status indicator


Green: blinks

The board is carrying services.

Green: off

The board is not carrying any services.



0, 1, 2, 3, 4, 5, 6, 7: PON port indicators


Green: on

An ONT connected to the corresponding PON port is online

Green: off

No ONT connected to the corresponding PON port is online

PRODUCT APPLICATION INTRODUCTION

The GPBD board is a 8-port GPON OLT interface board, deployed at MA5600T, MA5603T, MA5608T. It works together with the ONU to provide the GPON access service

Figure 1:External connections of the GPBD board

WORKING PRINCIPLE

Figure 2:Working principle of the GPBD board
The basic working principle of the GPBD 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 eight 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.

PORT

Port

Function

Connection

PON port

Each provides one channel of GPON access service.

After an optical module is installed, use an optical fiber to connect each port to the ONT.

INQUIRY

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