H902CGHF XG-PON & GPON C+
Huawei 16-port XGPON and GPON combo OLT Interface Board CGHF with C+ Optical Module
Huawei CGHF Service Board is a 16-port XG-PON and GPON Combo OLT interface board for MA5800 Series OLT Equipment . It works together with the optical network unit (ONU) to provide XG-PON and GPON access services.
| Specification | |
| Service ports | |
| GPON Port | 16 XG-PON & GPON ports |
| GPON SFP+ Module Specification | |
| Type | One-fiber bi-directional optical module |
| Operating Wavelength | GPON channel:
Tx: 1490 nm Rx: 1310 nm
XG-PON channel: Tx: 1577 nm Rx: 1270 nm |
| Encapsulation Type | SFP+ |
| Port Rate | GPON channel:
Tx: 2.488 Gbit/s Rx: 1.244 Gbit/s
XG-PON channel: Tx: 9.953 Gbit/s Rx: 2.488 Gbit/s |
| Minimum Output Optical Power | GPON channel: 3 dBm
XG-PON channel: 4 dBm |
| Maximum Output Optical Power | GPON channel: 7 dBm
XG-PON channel: 8 dBm |
| Maximum Receiver Sensitivity | GPON channel: -32 dBm
XG-PON channel: -29.5 dBm |
| Optical Connector Type | SC |
| Optical Fiber Type | Single-mode |
| Overload Optical Power | GPON channel: -12 dBm
XG-PON channel: -9 dBm |
| Extinction Ratio | 8.2 dB |
| Function | |
| Forwarding capability | 200 Gbit/s |
| Rate mode | Asymmetric rate |
| T-CONTs per PON port | GPON: 1024
XG-PON: 2048 |
| Service flows per PON board | 16352 |
| Maximum frame size | 2052 bytes
9216 bytes (jumbo frame enabled) |
| Maximum number of MAC addresses | 131072 |
| Maximum distance difference between
two ONUs |
40 km |
| Device Specifications | |
| Dimensions (W x D x H) | 23.30 mm * 257.90 mm * 399.20 mm |
| Power Consumption and Maximum Frame Size | |
| Power Consumption | Static: 48 W
Maximum: 106 W |
| Operating temperature | -40°C to +65°C |
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