Demonstration of an analog fiber-optic link employing a directly modulated semiconductor laser with external light injection

被引:0
|
作者
Meng, XJ [1 ]
Tong, DTK [1 ]
Chau, T [1 ]
Wu, MC [1 ]
机构
[1] Univ Calif Los Angeles, Dept Elect Engn, Los Angeles, CA 90095 USA
关键词
analog fiber-optic link; bandwidth; bit error; directly modulated semiconductor lasers; eye diagram; injection locking; subcarrier multiplexing;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We demonstrate an analog fiber-optic link employing a directly modulated semiconductor distributed-feedback (DFB) laser under optical injection locking. The results show that injection locking can significantly improve performances of analog fiber-optic systems at frequencies considerably beyond the bandwidth of free-running semiconductor lasers.
引用
收藏
页码:1620 / 1622
页数:3
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