DocumentCode
331168
Title
Low loss and wide passband arrayed waveguide grating demultiplexer
Author
Okawa, M. ; Maru, K. ; Uetsuka, H. ; Hakuta, T. ; Okano, H. ; Matsumoto, K.
Author_Institution
Optoelectron. Syst. Lab., Hitachi Cable Ltd., Ibaraki, Japan
Volume
1
fYear
1998
fDate
20-24 Sep 1998
Firstpage
323
Abstract
New arrayed waveguide gratings (AWGs) are proposed with asymmetry slab waveguides for combined optical performance of low insertion loss and wide passband. The predicted performance is demonstrated using 16 channel, 100 GHz channel spacing AWGs
Keywords
demultiplexing equipment; diffraction gratings; optical arrays; optical communication equipment; optical couplers; optical losses; optical waveguides; wavelength division multiplexing; 100 GHz; arrayed waveguide gratings; asymmetry slab waveguides; channel spacing; low insertion loss; low loss arrayed waveguide grating demultiplexer; optical performance; wide passband; wide passband arrayed waveguide grating demultiplexer; Arrayed waveguide gratings; Channel spacing; Insertion loss; Optical arrays; Optical losses; Optical waveguides; Passband; Slabs; Waveguide theory; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication, 1998. 24th European Conference on
Conference_Location
Madrid
Print_ISBN
84-89900-14-0
Type
conf
DOI
10.1109/ECOC.1998.732568
Filename
732568
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