可调谐半导体激光器的发展及应用  

Development and application of tunable semiconductor laser

作　　者：郝秀晴[1] 陈根祥[1] 

机构地区：[1]北京交通大学光波技术研究所,北京100044

出　　处：《光通信技术》2010年第11期4-7,共4页Optical Communication Technology

基　　金：国家自然科学基金(60777013)资助;北京市自然科学基金(4082023)资助

摘　　要：如今可调谐半导体激光器的技术日益成熟,其在光通信网络的应用逐渐增加。通过介绍几种常见可调谐半导体激光器的原理及性能,阐述了其在国内外的发展现状;在此基础上指出目前供应商对通信光源的具体需求,从而为今后可调谐激光器的发展指明了方向,最后进一步对其市场应用前景进行了展望。Nowadays the technology of tunable semiconductor laser is more and more mature, and its application in optical communication networks is gradually increasing. The paper introduced principles and performances of several common tunable semiconductor lasers, described the current development status at domestic and abroad. On this basis, latest demands about the source of light for communication were listed, those point out the developmental direction for tunable semiconductor laser in the future. At last the prospect of its market application was laid as a conclusion.

关 键 词：可调谐半导体激光器 光纤通信 调谐原理 

分 类 号：TN365[电子电信—物理电子学]