The DFB-1310-10LR-LCA is specifically designed for applications based on several optical communications standards, including IEEE 10GBASE-LR, STM64, STM64 FEC, 10GFC, 10G GbE, 10G GbE FEC and 10GFC FEC. Excellent optical performance is achieved by matching the electrical characteristics of the TOSA and laser to the external circuitry.  The TOSA is designed to be paired with the 10G LR ROSA PIN-1310-LR-x.

F-tone Networks's Free Space Isolators are used in various TOSAs, which require isolation to prevent feedback into the laser.  This product is available in single and double stage designs.  The Free Space Isolators offer excellent performance with low insertion loss and high isolation.  F-tone Networks’s proprietary bonding process, combined with years of volume manufacturing experience, results in a high reliability record.  Bare isolator chips survive more than 5,000 hours of damp heat testing without delamination.

ASE 光源

台式 ASE（放大自发辐射）光源是专为生产和实验室实验设计的。光源主体部分是增益介质掺铒或掺镱光纤和高性能的泵浦激光器。专业而灵活的光路设计可以满足各种领域的实验、测试需求。独特的 ATC和APC电路通过控制泵浦激光器的输出保证了输出功率的稳定。通过调节APC,可在一定范围内调节输出功率。简便和智能的操作与远程控制。

This receptacle style 1550nm FP laser diode is widely used in CATV return-paths,as well as digital and analog communication.Its output power ranges between1mw~3mw,and is equipped with a built in optical isolation.The connector can also be customized according to customer needs.

The 20mw-50mw 1310nm pulse laser diode uses a DFB chip and features a maximum output power of 60mw.This high performance makes it an ideal pulse laser diode for use in OTDR systems.