产品概述
北亿纤通（F-tone Networks）FTQD-4H-PSMDR4是一款400G QSFP-DD PSM8光模块，支持2×200GBASE-DR4应用。8通道并行，每通道53.125Gbps PAM4，采用1310nm非制冷EML激光器，G.652单模光纤传输2km，MPO-16 APC光接口，功耗低于11W。
工作温度：商业级/工业级/军品级可选
产品特性
- 8通道全双工，每通道53.125Gbps PAM4
- 支持2×200GBASE-DR4应用
- 8通道1310nm非制冷EML激光器
- G.652单模光纤2km传输，KP-FEC
- MPO-16 APC光接口，热插拔QSFP-DD封装
- 收发双向内置CDR，符合CMIS 4.0
- 功耗低于11W，内置数字诊断功能
应用场景
- 200GBASE-DR4 200G以太网
- 400G数据中心互联
- 云计算2km短距传输
- 高性能计算网络
技术规格
| 参数 | 符号 | 最小值 | 典型值 | 最大值 | 单位 |
|---|---|---|---|---|---|
| 供电电压 | Vcc | 3.13 | 3.3 | 3.47 | V |
| 工作温度 | Tca | 20 | – | 60 | ℃ |
| 每通道波特率 | fd | – | 26.5625 | – | GBd |
| 中心波长 | λc | 1304.5 | – | 1317.5 | nm |
| 每通道平均发射功率 | Pout | -5.1 | – | 3 | dBm |
| 消光比 | ER | 3.5 | – | – | dB |
| 接收灵敏度(OMA) | RXsen | – | – | -6.6 | dBm |
| 传输距离 | – | – | 2 | – | km |
| 最大功耗 | Pm | – | – | 11 | 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.
