100% original New FTTH GPON 16 ports Service Board Card GFGN for ZTE gepon olt C600 C650 C680 OLT devices
Short Description:
| Item | |
| Single Fiber Bidirectional Optical Module, Class B+ | |
| Single Fiber Bidirectional Optical Module, C+ | Single Fiber Bidirectional Optical Module, Class C++ |
| SN | |
| 1 | |
| 2 | 3 |
| Operating wavelength | Tx: 1490 nm Rx: 1310 nm Tx: 2.488 Gbit/s Rx: 1.244 Gbit/s |
| Minimum output optical power | |
| 1.5 dBm | |
| 3.0 dBm | 4.5 dBm |
| Maximum output optical power | |
| 5.0 dBm | |
| 7.0 dBm | 8.0 dBm |
| Maximum receiver sensitivity | |
| -28.0 dBm | |
| -32.0 dBm | –30 dBm @10E–10 –32 dBm @10E–10 |
| Optical fiber type | Single mode |
| Transmission distance | 20.0km |
| Saturation optical power | |
| – 8.0dB | –12.0 dBm |
| Extinction ratio | |
| 10.0dB | 8.2 dB |
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