产品概述
FTCQ-HG-LR4是北亿纤通出品的100G QSFP28 LR4光模块，符合IEEE 802.3ba 100GBASE-LR4规范。发射端采用4路LAN WDM DFB激光器（中心波长1296/1300/1305/1309nm），接收端为PIN光电探测器，支持数字诊断监控（DDM）。通过双工LC接口在单模光纤上实现10km传输，功耗低于4.5W，无需外部参考时钟，支持热插拔。
工作温度：商业级/工业级/军品级可选
产品特性
- 符合IEEE 802.3ba 100GBASE-LR4与QSFP28 MSA（SFF-8665 v1.9）规范
- 支持103.125Gbps至111.81Gbps线速率
- 集成4通道LAN WDM TOSA/ROSA，中心波长1296/1300/1305/1309nm
- 单模光纤最长传输10km，双工LC光接口
- 内置数字诊断监控（DDM）功能
- 无需外部参考时钟，支持热插拔
应用场景
- 100GBASE-LR4以太网
- 数据中心交换机高速互联
- 城域网/广域网传输
- 高速路由器与服务器集群互联
技术规格
| 参数 | 符号 | 最小值 | 典型值 | 最大值 | 单位 |
|---|---|---|---|---|---|
| 线速率 | – | 103.125 | – | 111.81 | Gbps |
| 传输距离 | TD | – | – | 10 | km |
| 通道波长L0~L3 | λ | 1294.53 | 1295.56~1309.14 | 1310.19 | nm |
| 每通道平均发射光功率 | Pout | -4.3 | – | 4.5 | dBm |
| 总输出光功率 | POUT | – | – | 10.5 | dBm |
| 每通道接收灵敏度 | RSENS | – | – | -10.6 | dBm |
| 接收过载光功率 | Psat | – | – | 4.5 | dBm |
| 光消光比 | ER | 4 | – | – | dB |
| 供电电压 | VCC | 3.135 | 3.3 | 3.465 | V |
| 功耗 | – | – | – | 4.5 | W |
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.
