Huawei GPBD Service Board
Huawei GPBD Service Board is 8 port GPON interface board for Huawei OLT, and provide GPON service access
SKU: GPBD 8PORT
Product Description
Huawei GPBD Service Board Product Specification
| Specifications | H805GPBD H806GPBD H807GPBD | H807GPBH |
| No. Of interface | 8 | 8 |
| Splitting ratio (Class B+) | 0.086111111 | 0.086111111 |
| Splitting ratio (Class C+ / Class C++) | 0.130555556 | 0.130555556 |
| D-CMTS | × | × |
| Traffic shaping | √ | √ |
| Optical channel performance testing | √ | √ |
| RSS detection, optical module light control | √ | √ |
| Speed limit based on ONU granularity | √ | √ |
| CAR group | √ | √ |
| Temperature inquiry and high-temperature alarm | √ | √ |
| High-temperature automatic shutdown | √ | √ |
| The maximum optical path distance is poor (km) | 20 | 40 |
| The maximum number of traffic that each board supports (pc) | 8184 | 8184 |
| The number of MAC addresses supported by each board | 32768 | 32768 |
| DBA-based broadband based on single port (kbps) | 1238784 | 1238784 |
| The number of T-CONTs supported by each GPON port | 1024 | 1024 |
| Down FEC function | √ | √ |
| Up FEC function | √ | √ |
| Rogue ONT detection | √ | √ |
| The maximum number of ONTs per GPON port | 128 | 128 |
| The number of GEM ports supported by each board | 8192 | 8192 |
| The number of GEM ports supported by each GPON interface | 3872 | 3872 |
| The maximum number of business streams per GEM Port | 8184 | 8184 |
| HQoS (4 layers) | × | √ |
| 9K Jumbo frame | H805GPBD:× H806GPBD :× H807GPBD: √ | √ |
| The GPON port supports the optical power budget | CLASS B+: 28.5dB, Most Used | |
| CLASS C+: 32dB, Long distance transmission | ||
| CLASS C+: 35dB | ||
| The minimum bandwidth of each T-CONT | Minimum Broadband Delay Mode: 1Mbps | |
| Maximum broadband usage pattern: 128kbps | ||
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