DocumentCode
1451068
Title
Extinction ratio induced crosstalk system penalty in WDM networks
Author
Song, J. ; Chan, C.K. ; Tong, F.K. ; Chen, L.K.
Author_Institution
Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Shatin, Hong Kong
Volume
32
Issue
23
fYear
1996
fDate
11/7/1996 12:00:00 AM
Firstpage
2112
Lastpage
2114
Abstract
The authors derive an analytical solution for crosstalk-induced penalty in wavelength routers with consideration of the extinction ratio. Both theoretical and experimental results suggest that the extinction ratio can induce a system penalty and should be kept to at least ~15 dB to maintain the penalty below 1 dB for a total crosstalk level of ~-23 dB
Keywords
optical crosstalk; optical fibre networks; photonic switching systems; wavelength division multiplexing; WDM networks; crosstalk system penalty; extinction ratio induced penalty; wavelength routers;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19961437
Filename
543781
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