Huawei H807GPBD C+ GPBD Service Board

‌Huawei GPBD optical access equipment‌ is an OLT device in the GPON/EPON system. Its functions and effects are similar to those of Huawei MA5680T. It is a small and medium-capacity OLT device. The following are the main parameters and functions of Huawei GPBD:

Parameters

‌Interface board slots‌: Huawei GPBD provides 13 slots, including 6 service board slots, 2 main control board slots, 2 GIU uplink board slots, 2 power board slots and 1 general interface board slot‌1.

‌Working environment‌: The working environment temperature of Huawei GPBD is -30℃～+60℃, and the working environment humidity is 5%RH～95%RH‌1.

‌Power supply parameters‌: The power interface board of Huawei GPBD supplies power to the service frame, and the specific parameters are not listed in detail‌1.

Functions

‌Main control board‌: The main control board is responsible for system control and has 1 maintenance network port, 1 serial port and 1 environmental monitoring port‌1.

‌Service board‌: including GPON optical service access board and EPON optical service access board, providing GPON and EPON access functions respectively. The specific number and type of interfaces are as follows:

GPON optical service access board (GPBC and GPBD): 4 or 8 GPON interfaces‌1.

EPON optical service access board (EPBC and EPBD): 4 or 8 EPON interfaces‌1.

‌Uplink interface board‌: providing GE uplink function, specific models include GE uplink optical interface board (such as GICF and X1CA), providing 1 or 2 GE optical interfaces‌1.

‌Power board‌: providing power for the service frame, the specific model is PRTE‌1.

‌Monitoring board‌: providing fan monitoring, environmental monitoring and 100M network port uplink functions, the specific model is PMIA‌1.

These parameters and functions make Huawei GPBD have high flexibility and reliability in small and medium-capacity OLT equipment.