产品描述 
      北亿纤通SFP28光收发器设计用于多模或单模光纤的25GBASE数据速率。 它们符合IEEE 802.3by，SFF-8472 Rev 12.2和SFF-8402，并与SFF-8432和SFF-8431 Rev. 4.1的适用部分兼容。 该光收发器符合RoHS指令2011/65 / EU。

 特征 

●  支持25Gbps数据速率
●  内置CDR
●  可热插拔的SFP+封装
●  内置数字诊断功能
●  850nmVCSEL激光发射器或1310nm DFB激光发射器
●  双LC接口
●  符合RoHS标准
●  单模最大传输距离传输距离达10公里
●  多模最大传输距离OM2可达20m，多模OM3可达70m，多模OM4可达100m
●  金属外壳，降低EMI
●  最大功耗1.2W
●  单个3.3V电源
●  工作温度：0℃ + 70℃  应用  
● 25G以太网

 产品规格 

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. Further details are available from any F-tone Networks sales representative.