DocumentCode
1054418
Title
Impact of fibre span configuration on Raman gain shape in dispersion-flattened transmission systems
Author
Yazaki, T. ; Morita, I. ; Sakata, H. ; Miyakawa, T. ; Edagawa, N.
Author_Institution
KDDI R&D Labs. Inc., Saitama, Japan
Volume
38
Issue
23
fYear
2002
fDate
11/7/2002 12:00:00 AM
Firstpage
1420
Lastpage
1422
Abstract
The precise inherent Raman gain shape of several types of dispersion-flattened fibre span was evaluated under different operating conditions in backward pumping. It was found that the overall gain shape greatly depends on the fibre span configuration rather than the operating condition in any fibre span configurations.
Keywords
Raman lasers; optical fibre amplifiers; optical fibre dispersion; optical pumping; optical transmitters; Raman gain shape; backward pumping; dispersion-flattened transmission systems; fibre Raman amplification; fibre span configuration; operating conditions; overall gain shape;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020972
Filename
1068014
Link To Document