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InP-Based Ridge Waveguide Lasers for Wavelength Division Multiplexing ApplicationsWavelength division multiplexed (WDM) systems place stringent requirements on the absolute wavelength and wavelength spacing of the elements in laser arrays. Ridge waveguides (RW) show excellent potential for practical implementation due to their simple fabrication with relaxed fabrication tolerances, high reliability and good performancce. An analysis of the fabrication tolerances for RW and buried heterostructure (BH) devices is performed, showing the advantages offered by the ridge design.
Document ID
20210001186
Acquisition Source
Jet Propulsion Laboratory
Document Type
Other
External Source(s)
hdl:2014/24623
Authors
Forouhar, S.
Vang, T.
Singletary, J.
Keo, S.
Mazed, M.
Davis, L.
Date Acquired
January 1, 1996
Publication Date
January 1, 1996
Publication Information
Publisher: UNKNOWN
Distribution Limits
Public
Copyright
Other
Technical Review
Keywords
wavelength
dicision
multiplexing
ridge
waveguide
laser
buried
heterostructure
laser
semiconductor
laser
array
distributed
feedback
laser

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