DocumentCode
1093725
Title
Integrated three channel laser and optical multiplexer for narrowband wavelength division multiplexing
Author
Ragdale, C.M. ; Reid, T.J. ; Reid, D.C.J. ; Carter, A.C.
Author_Institution
GEC Marconi Mater. Technol. Ltd., Towcester
Volume
30
Issue
11
fYear
1994
fDate
5/26/1994 12:00:00 AM
Firstpage
897
Lastpage
898
Abstract
The fabrication and characterisation of a monolithically integrated three channel narrowband wavelength multiplexer and DBR laser are reported. The multiplexers include Bragg gratings with an extinction ratio of >20 dB and a bandwidth of ~1 nm to give channel spacings of <10 nm
Keywords
distributed Bragg reflector lasers; integrated optoelectronics; multiplexing equipment; optical communication equipment; wavelength division multiplexing; Bragg gratings; DBR laser; bandwidth; extinction ratio; fabrication; monolithic integration; narrowband wavelength division multiplexing; optical multiplexer; three channel laser;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19940603
Filename
287448
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