DocumentCode
1322878
Title
Effect of laser linewidth on crosstalk penalty in two-channel ASK heterodyne detection system
Author
Cheng, Y.H. ; Okoshi, Tadashi
Author_Institution
Tokyo Univ.
Volume
24
Issue
14
fYear
1988
fDate
7/7/1988 12:00:00 AM
Firstpage
830
Lastpage
831
Abstract
The effect of laser linewidth on the crosstalk penalty in a two-channel ASK heterodyne system is calculated through a simple frequency domain analysis. The results show that the crosstalk penalty increases steeply when the linewidth at the IF stage exceeds one-tenth of the bit rate. The results of calculation show very good agreement with experiment by Park et al
Keywords
crosstalk; frequency division multiplexing; information theory; optical communication; optical fibres; FDM; IF stage; WDM; bit rate; crosstalk penalty; experiment; frequency domain analysis; laser linewidth; two-channel ASK heterodyne detection system;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
Filename
8363
Link To Document