DocumentCode
905414
Title
Single-mode laser sources for FSK systems
Author
Park, C.A. ; Williams, P.J.
Author_Institution
Allen Plessey Res. & Technol. Ltd., Towcester, UK
Volume
136
Issue
1
fYear
1989
Firstpage
18
Lastpage
21
Abstract
DFB lasers have been characterised in terms of linewidth. The effect of antireflection coating on linewidth has been measured. The frequency modulation (FM) response has been measured and the system implications of a nonflat FM behaviour are discussed. Two section DFB lasers with electro-optic tunability are described and results presented.<>
Keywords
antireflection coatings; distributed feedback lasers; electro-optical effects; frequency shift keying; laser tuning; DFB lasers; FM; FSK systems; antireflection coating; distributed feedback lasers; electro-optic tunability; frequency modulation; linewidth; single-mode laser sources; Coatings; Distributed feedback lasers; Electrooptic effects; Frequency shift keying; Laser tuning;
fLanguage
English
Journal_Title
Optoelectronics, IEE Proceedings J
Publisher
iet
ISSN
0267-3932
Type
jour
Filename
14491
Link To Document