微光开关研究与发展现状  

Review on the research and development of micro-optical switch

作　　者：魏仁选[1] 姜德生[1] 周祖德[1] 

机构地区：[1]武汉理工大学光纤传感技术国家重点工业性实验基地,湖北武汉430070

出　　处：《光通信研究》2003年第2期53-57,共5页Study on Optical Communications

摘　　要：光开关是光通信的关键部件 ,是近年来通信领域的研究热点 .文章介绍了微电子机械系统 ( MEMS)光开关的特点 ,从光开关的实现方式等方面分析了基于 MEMS的光开关的研究与生产现状 ,重点介绍了国外 MEMS光开关的研究与制作方法、应用水平 ,对发展我国的MEMS光开关提出了建议 .Optical switch is the key component in optical communications, it is the research focus in recent years. Properties of optical switches based on MEMS are introduced. Emphasized on research and fabrication of MEMS optical switch abroad,the state of the art of optical switch is reviewed in terms of implementation, driving mode, etc. Some suggestions on development optical switch in China are proposed at the end of this paper.

关 键 词：光开关 光通信 微电子机械系统 MEMS 

分 类 号：TN256[电子电信—物理电子学] TN929.1