3-GUIDE DIRECTIONAL COUPLER AS POLARIZATION INDEPENDENT OPTICAL SWITCH

被引:2
|
作者
OKAYAMA, H
USHIKUBO, T
KAWAHARA, M
机构
[1] R&D Group, Oki Electric Industry Co. Ltd., Hachioji, Tokyo, 550-5 Higashiasakawa
关键词
DIRECTIONAL COUPLERS; OPTICAL SWITCHING;
D O I
10.1049/el:19910509
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
The polarisation independent directional coupler switch with three coupled waveguides is demonstrated. The device exhibits improved voltage tolerance over existing designs.
引用
收藏
页码:810 / 812
页数:3
相关论文
共 50 条