Free-space 1×2 wavelength-selective switches for wavelength-division multiplexing optical networks

被引：2
|
作者：
李小奇 [1 ,2 ]
梁静秋 [1 ]
孙德贵 [1 ]
李伟 [1 ,2 ]
梁中翥 [1 ]
机构：
[1] State Key Laboratory of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences
[2] Graduate University of Chinese Academy of Sciences
来源：
Chinese Optics Letters | 2009年 / 7卷 / 07期
基金：
中国国家自然科学基金;
关键词：
WSS; Free-space; 1; wavelength-selective switches for wavelength-division multiplexing optical networks;
D O I：
暂无
中图分类号：
TN929.11 [光纤通信];
学科分类号：
0803 ;
摘要：
A free-space 1×2 wavelength-selective switch (WSS) based on thin-film filter technology is proposed. The 1×2 WSS is fabricated with an electromagnetic actuator, a reflecton prism, a narrow-band thin-film filter, and three fiber collimators. The working principle and the configuration of WSS are illuminated. The experimental results indicate a fiber-to-fiber insertion loss ranging from 1.109 to 1.249 dB with 2-V voltage input, which satisfies the application of optical fiber communication.
引用
收藏
页码：553 / 555
页数：3
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