Title :
Design and fabrication of SU-8 array waveguide gratings using multimode interference couplers
Author :
Zhu, Yunpeng ; Yang, Bo ; Jiao, Yuqing ; Dai, Daoxin
Author_Institution :
Centre for Opt. & Electromagn. Res., Zhejiang Univ., Hangzhou, China
Abstract :
A 4-channel SU-8 array waveguide grating (AWG) demultiplexer using multimode interference couplers has been designed and fabricated. The channel spacing is 500GHz and the crosstalk between adjacent channels is about -12 dB.
Keywords :
arrayed waveguide gratings; channel spacing; demultiplexing equipment; design; interference (signal); waveguide couplers; SU-8 array waveguide gratings; demultiplexer; design; fabrication; frequency 500 GHz; multimode interference couplers; Arrayed waveguide gratings; Couplers; Optical crosstalk; Optical device fabrication; Polymers;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-7111-9
DOI :
10.1109/ACP.2010.5682623
