25G SFP28 1310nm是高性能、性价比高的模块，支持25.78125Gbps的数据速率，在SMF上支持高达10km的传输距离。
该收发器由三个部分组成:1310nm DFB激光发射器、PIN光电二极管和前置跨阻放大器(TIA)。该模块满足I级激光安全要求。支持SFP多源协议和SFF-8472数字诊断功能。

产品特点
● 传输速率25.78125Gbps
● 传输距离10km@SMF
● 1310nm DFB 激光器 + PIN-TIA 接收
● 支持热插拔；支持DDM功能
● 单3.3V 电源输入
● 功耗小于1.2W
● 商业温度应用
● 发射接收具有CDR功能
● 支持CDR关闭通过
● 双LC接口

产品应用
● 25GBASE-LR 25G Ethernet
● 25.78125 Gb/s single lane 100GE LR4
● Other optical links

适用标准
● Compliant with SFF-8402 and SFF-8472
● Compliant to SFF-8431 and SFF-8432
● Compliant with IEEE 802.3by 25GBASE-LR
● RoHS Compliant

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