DocumentCode
1771034
Title
A novel InP-based 1.31/1.55-µm wavelength demultiplexer with side-port multimode interference coupler
Author
Shile Wei ; Wu Jian ; Lingjuan Zhao ; Ruikang Zhang ; Jifang Qiu ; Zuoshan Yin ; Ye Tian
Author_Institution
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
fYear
2014
fDate
8-13 June 2014
Firstpage
1
Lastpage
2
Abstract
A novel ultra-short InP-based 1.31/1.55-μm wavelength demutiplexer, whose MMI section is only one beat length of the two guided modes, is demonstrated. The measured extinction ratios for 1.3/1.55-μm bands exceed 20/15 dB, respectively.
Keywords
III-V semiconductors; demultiplexing equipment; indium compounds; optical couplers; wide band gap semiconductors; InP; MMI section; extinction ratios; guided modes; side-port multimode interference coupler; wavelength 1.31 mum to 1.55 mum; wavelength demultiplexer; Couplers; Indium phosphide; Interference; Optical device fabrication; Optical waveguides; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6989226
Link To Document