DocumentCode
1090537
Title
Integrated laser and add-drop optical multiplexer for narrowband wavelength division multiplexing
Author
Ragdale, C.M. ; Reid, T.J. ; Reid, D.C.J. ; Carter, A.C. ; Williams, P.J.
Author_Institution
GEC-Marconi Mater. Technol. Ltd., Towcester, UK
Volume
28
Issue
8
fYear
1992
fDate
4/9/1992 12:00:00 AM
Firstpage
712
Lastpage
714
Abstract
The fabrication and characterisation of a monolithically integrated narrowband add-drop multiplexer and DBR laser are reported. Multiplexer bandwidth of 2-3.5 nm have been measured with a Bragg extinction ratio >23 dB.
Keywords
distributed Bragg reflector lasers; frequency division multiplexing; integrated optoelectronics; multiplexing equipment; optical communication equipment; semiconductor junction lasers; Bragg extinction ratio; DBR laser; monolithically integrated; multiplexer bandwidths; narrowband add-drop multiplexer; narrowband wavelength division multiplexing; optical multiplexer;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19920451
Filename
133090
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