Huawei GPFD Service Board Overview:
Huawei GPFD Service Board is a 16 port GPON interface card This board offers GPON service access from ONT which get maximum access 16*128 GPON subscribers. The OLT product is positioned as an optical access device OLT, which supports GPON, 10G GPON, EPON, 10G EPON, and P2P access modes, and provides services such as Internet access, voice, and video. As a large, medium and small series of products, several products have a total of software platforms and service boards.
Specification
| Brand | Huawei |
| Model | GPFD |
| GPON Port | 16-GPON Port |
| Type | C+ Module : One-fiber bi-directional optical module, class C+ |
| Operating Wavelength | Tx: 1490 nm, Rx: 1310 nm |
| Encapsulation Type | SFP |
| Port Rate | Tx: 2.49 Gbit/s, Rx: 1.24 Gbit/s |
| Minimum Output Optical Power | C+ Module : 3.00 dBm |
| Maximum Output Optical Power | C+ Module : 7.00 dBm |
| Maximum Receiver Sensitivity | C+ Module : -32.00 dBm |
| Optical Connector Type | SC/PC |
| Optical Fiber Type | Single-mode |
| Reach | 20.00 km |
| Overload Optical Power | C+ Module : -12.0 dBm |
| Extinction Ratio | 8.2 dB |
| Dimensions (W x D x H) | 22.86 mm x 237.00 mm x 395.40 mm |
| Power Consumption | H802GPFD : Static: 45 W, Maximum: 73 W |
| H803GPFD : Static: 39 W, Maximum: 61 W | |
| H805GPFD : Static: 26 W, Maximum: 50 W | |
| Maximum Frame Size | 2004 bytes |
| Operating temperature | -25°C to +65°C |
Huawei GPFD Service Board Product Feature:
- Huawei 16-GPON Port Interface Card with B+/C+/C++ SFP module
- Apply to Huawei MA5683T, MA5680T, MA5608T OLT system
- Available at 3 versions: H802GPFD, H803GPFD, H805GPFD
- Support split ratio 1:128
- Transmit Speed: 2.49Gbit/s, Receive Speed: 1.24Gbit/s
- Interface Type: SC/PC
- Max Transmit Distance: 20KM
- Transmit Wavelength: 1490nm, Receive Wavelength: 1310nm
- Standards Compliance: ITU-T G.984.1, ITU-T G.984.2, ITU-T G.984.3, ITU-T G.984.4
- C+ SFP Module Optical Power: 3 dBm~7 dBm, Receiver Sensitivity: -32 dBm
- Exchanging module to achieve the convergence of 16 GPON port signals.
- Controlling modules to complete single board software loading, operation control, management and other functions.
- providing a working power supply for each function module in a single board.
- Realizing the mutual conversion between GPON optical signal and Ethernet message.
- Providing a working clock for each function module in a single board.
Applications
The Huawei GPFD Service Board is suitable for multiple network applications, including FTTH deployments for residential broadband, FTTB for apartment buildings and office complexes, and FTTC for urban broadband expansion.
It is ideal for enterprise and campus networks, providing stable connectivity for businesses and educational institutions. Telecom operators and ISPs can use the GPFD to support large-scale broadband services with high-speed, reliable, and future-proof network performance.
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