1x8 cascaded multimode interference splitter in silicon-on-insulator

被引：11
|
作者：
Wang, ZT [1 ]
Fan, ZC [1 ]
Xia, JS [1 ]
Chen, SW [1 ]
Yu, JZ [1 ]
机构：
[1] Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, Beijing 100083, Peoples R China
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 2004年 / 43卷 / 8A期
关键词：
power splitter; multimode waveguide; silicon-on-insulator; passive devices; integrated optics;
D O I：
10.1143/jjap.43.5085
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A cascaded multimode interference 1 x 8 power splitter is proposed and fabricated in silicon-on-insulator material. The device consists of seven 1 x 2 power splitters arranged in a tree configuration. The cascaded splitter and its 1 x 2 splitter element have the power uniformity of approximately 1.5 dB and 0.3 dB, respectively.
引用
收藏
页码：5085 / 5087
页数：3
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