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关键性能
| ● Support downstream optical AGC, whose control range is -6~0dBm |
| ● Adopt electrically adjustable mode for both EQ and ATT circuit using LED displaying screen to modify directly |
| ● Burst mode is supported |
| ● Upstream output optical wavelength is optional ( or specified by the user ) |
| ● OBI-Free technology on this model support up to 16 R-ONUs transmitting into a single optical input |
| ● With WDM |
MDU-RFoG-F01 (OBI-Free)
The MDU RFoG series FTTB Node is mainly used for RFoG network. “OBI-Free” R-ONU eliminate the Optical Beat Interferences (OBI) that has been an issue in the traditional RFoG deployments. Its return path laser can work in burst or continuous mode. The upstream output optical wavelength can be set as CWDM standard wavelength to shield the OBI effectively.
| 类型 | Downstream | Upstream |
| 带宽（MHz） |
54 / 87 / 105 / 258 - 1218 | 5 - 42 / 65 / 85 / 204 |
| 输出反射（dB) | -16 | >16 |
| 输出电平 (dBuV) |
108 | - |
| 光波长 (nm) |
1100~1560 | 1610 |
| 自动增益控制 (dBm) | -6~0 | - |
| CSO（dBc） | ≥-60 | - |
| CTB（dBc） | ≥-60 | - |
| 载噪比（dB） | ≥52 | - |
| 斜率（dB) |
3 | - |
| 平坦度（dB） | ±0.75 | ±0.75 |
| RoHS | Yes |
|
| Lead Free | Yes |
|
| Halogen Free | Yes or No |
|
支持IPv6网络
