DocumentCode
1962189
Title
Wide temperature range operation of DFB lasers at 1.3 /spl mu/m wavelength
Author
Chen, T.R.
Author_Institution
Ortel Corp., Alhambra, CA, USA
fYear
1997
fDate
11-13 Aug. 1997
Firstpage
61
Abstract
Summary form only given. In this talk, advances in wide temperature DFB lasers will be reviewed. The principles for wide temperature range operation of a DFB laser will be addressed. Important issues such as maintaining singlemode operation across a wide temperature range, temperature sensitivity of threshold current and slope efficiency of a DFB laser, low distortion in a wide temperature range and reliability of wide temperature DFB lasers will be discussed.
Keywords
distributed feedback lasers; infrared sources; laser modes; laser reliability; laser transitions; quantum well lasers; sensitivity; DFB lasers; IR lasers; laser transitions; low distortion; reliability; semiconductor lasers; singlemode operation; slope efficiency; temperature sensitivity; threshold current; wide temperature range; wide temperature range operation; Temperature distribution;
fLanguage
English
Publisher
ieee
Conference_Titel
Vertical-Cavity Lasers, Technologies for a Global Information Infrastructure, WDM Components Technology, Advanced Semiconductor Lasers and Applications, Gallium Nitride Materials, Processing, and Devi
Conference_Location
Montreal, Que., Canada
Print_ISBN
0-7803-3891-X
Type
conf
DOI
10.1109/LEOSST.1997.619221
Filename
619221
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