产品概述
北亿纤通（F-tone Networks）FTCS-8525G-02DI是一款25G SFP28 SR光模块，支持25.78125Gbps速率，采用850nm VCSEL激光器与PIN探测器。OM4多模光纤无FEC传输100m、带FEC达300m，收发双向内置CDR，功耗低于1W，工作温度-40至85℃工业级。
工作温度：商业级/工业级/军品级可选
产品特性
- 热插拔SFP28封装，25.78125Gbps速率
- 850nm VCSEL激光器+PIN光电探测器
- OM4光纤100m无FEC传输，带FEC达300m
- 收发双向内置CDR电路
- 双工LC光接口，单3.3V供电
- 功耗低于1W，数字诊断DDM功能
- 符合RoHS 2.0标准
应用场景
- 25GBASE-SR 25G以太网
- 数据中心短距互联
- 高性能计算网络
- 企业网25G升级
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 | Tc | -40 | – | 85 | ℃ |
| 传输速率 | BR | – | 25.78125 | – | Gbps |
| 中心波长 | λc | 840 | 850 | 860 | nm |
| 平均输出光功率 | Pavg | -8.4 | – | 2.4 | dBm |
| 消光比 | ER | 2 | – | – | dB |
| 接收灵敏度(OMA) | – | – | – | -5.2 | dBm |
| 传输距离(OM4) | – | – | 100 | – | m |
| 最大功耗 | – | – | – | 1 | 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.
