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Huawei GPBD GPFD GPON Board Card ONT Optical Network Termination Device
New original huawei GPBD GPFD GPON Board Card for Huawei 5680T 5683T 5608T 16/8 ports SFP C+ C++
Huawei GPFD GPON OLT port 16 is the interface board, and a terminal ONT (Optical Network Terminal) devices together to achieve GPON access service.
Features and Specifications
"√" support, "×" indicates no support.
Table 1 GPON service board specifications
specification | H801GPBC | Huawei GPBD | H805GPBD / H806GPBD | H803GPFD | H806GPBH | H801GPMD |
Interface number | 4 | 8 | 8 | 16 | 8 | 8 |
Splitting ratio | 1:64 | 1: 128 | 1: 128 | 1: 128 | 1: 128 | 1: 128 |
The maximum optical path difference distance (km) | 20 | 20 | 20 | 45 | 20 | 20 |
The maximum number of streams (bars) each board support business | 8184 | 8184 | 8184 | 16368 | 8184 | 8184 |
GPON ports per board support block | 4 | 8 | 8 | 16 | 8 | 8 |
Each T-CONT number of board support | 1024 | 8192 | 8192 | 16384 | 8192 | 8192 |
Based DBA effective bandwidth (kbps) single-port | 1238400 | 1238784 | 1238784 | 1238784 | 1238784 | 1238784 |
Each port supports GPON number of T-CONT | 256 | 1024 | 1024 | 1024 | 1024 | 1024 |
The number of GPON ONU supports up to each port | 64 | 128 | 128 | 128 | 128 | 128 |
Each GEM Port Mapping the most number of traffic flow | 8 | 8184 | 8184 | 8184 | 8184 | 8184 |
GPON port supports optical power budget | CLASS B +: 28.5dB, most commonly | CLASS B +: 28.5dB, most commonly CLASS C +: 32dB, long-distance transmission | ||||
Minimum bandwidth of each T-CONT | 512kbps | Minimum bandwidth-delay mode: 1Mbps Maximum bandwidth usage modes: 128kbps |