Title :
Design criteria for wavelength independent MMI mode converter
Author :
Kazuhiro Tanabe;Yutaka Chaen;Ryosuke Sakata;Ryo Tanaka;Haisong Jiang;Kiichi Hamamoto
Author_Institution :
I-EggS, Kyushu Univ., 6-1, Kasuga-Koen, Kasuga, Fukuoka 816-8580, Japan
Abstract :
The design criteria that achieve the excess loss of less than 1.0 dB in entire C-band has been clarified for MMI mode converter. As a result, we have confirmed that MMI width in addition to access waveguide width ratio over MMI width are the important design criteria.
Keywords :
"Optical waveguides","Optical losses","Microoptics","Multiplexing","Refractive index","Bandwidth"
Conference_Titel :
Microoptics Conference (MOC), 2015 20th
Print_ISBN :
978-4-8634-8487-0
DOI :
10.1109/MOC.2015.7416459
