
产品概述
该模块支持 ITU-T G.984.2 GPON OLT C+ 应用,单纤双向传输,下行发送波长 1490nm、上行接收波长 1310nm,具备接收复位、信号检测与 RSSI 指示功能,支持二线制数字诊断监控,单 3.3V 供电。
工作温度:商业级/工业级/军品级可选
产品特性
- 支持 ITU-T G.984.2 GPON OLT C+ 应用
- 单纤双向传输,下行 2.488Gbps、上行 1.244Gbps
- 1490nm 连续模式 DFB 发送激光器,1310nm 突发模式 APD 接收
- SFP 封装,SC/UPC 光接口,支持数字诊断监控
- 具备接收复位、信号检测与 RSSI 指示功能
应用场景
- GPON 光线路终端
- 光纤到户接入网络
- 单纤双向 GPON 系统
技术规格
| 参数 | 符号 | 最小值 | 典型值 | 最大值 | 单位 |
|---|---|---|---|---|---|
| 发送中心波长 | λ | 1480 | 1490 | 1500 | nm |
| 接收波长 | λ | 1290 | 1310 | 1330 | nm |
| 下行速率 | – | – | 2.488 | – | Gbps |
| 上行速率 | – | – | 1.244 | – | Gbps |
| 平均发送光功率 | P | 3 | – | 7 | dBm |
| 接收灵敏度 | – | – | – | -30 | dBm |
| 过载光功率 | – | – | – | -12 | dBm |
| 供电电压 | Vcc | 3.15 | 3.3 | 3.45 | V |
| 供电电流 | Icc | – | – | 500 | mA |
| 消光比 | ER | 8.2 | – | – | dB |
本产品为北亿纤通产品线,详细信息,请联系我们的销售人员,谢谢!
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. rther details are available from any F-tone Networks sales representative.











