DocumentCode
3079907
Title
A wavelength monitor using unequally spaced back-emitting light for tunable LD array
Author
Mochizuki, Keita ; Matsuda, Keisuke ; Aruga, Hiroshi
Author_Institution
Mitsubishi Electr. Corp., Kamakura, Japan
fYear
2012
fDate
2-6 July 2012
Firstpage
841
Lastpage
842
Abstract
A novel wavelength monitor scheme using unequally spaced back-emitting light for a tunable LD array is proposed. The measured variations in the monitor wavelength are less than +0.15 GHz at the ITU-T grids.
Keywords
semiconductor laser arrays; ITU-T grids; tunable LD array; unequally spaced back-emitting light; wavelength monitor scheme; Arrays; Lenses; Monitoring; Semiconductor optical amplifiers; Temperature measurement; Temperature sensors; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location
Busan
ISSN
2166-8884
Print_ISBN
978-1-4673-0976-9
Electronic_ISBN
2166-8884
Type
conf
DOI
10.1109/OECC.2012.6276657
Filename
6276657
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