DocumentCode
1032665
Title
Phased-array wavelength demultiplexer with flattened wavelength response
Author
Amersfoort, M.R. ; de Boer, C.R. ; van Ham, F.P.G.M. ; Smit, Meint K. ; Demeester, T. ; van der Tol, J.J.G.M.
Author_Institution
Dept. of Electr. Eng., Delft Univ. of Technol.
Volume
30
Issue
4
fYear
1994
fDate
2/17/1994 12:00:00 AM
Firstpage
300
Lastpage
302
Abstract
A four-channel phased-array wavelength demultiplexer with a flattened wavelength response has been realised for the first time in InP/InGaAsP at 1.54 μm by employing multimode output waveguides. The device has 2 nm channel spacing and a flat response (within 1 dB) of 17 nm
Keywords
III-V semiconductors; demultiplexing equipment; gallium arsenide; gallium compounds; indium compounds; integrated optics; optical communication equipment; optical couplers; optical waveguides; wavelength division multiplexing; 1.54 micron; InP-InGaAsP; InP/InGaAsP; WDM; flattened wavelength response; four-channel type; multimode output waveguides; phased-array wavelength demultiplexer;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19940249
Filename
267293
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