DocumentCode
1290981
Title
Performance analysis of optical prefiltering-SCM systems by accurate spectral techniques
Author
Chamorro-Posada, P. ; Fraile-Peláez, F.J. ; Gómez-Alcalá, R. ; Pastor, D.
Author_Institution
Dept. de Teoria de la Senal y Comunicaciones, Valladolid Univ., Spain
Volume
12
Issue
1
fYear
2000
Firstpage
85
Lastpage
87
Abstract
We present a detailed study of the dc optical prefiltering (OP) technique in subcarrier multiplexed (SCM) lightwave systems. A numerical model, including all of the most relevant limiting effects, is used in combination with Prony´s method in order to obtain an accurate assessment of analog transmission systems performance. Intrinsic limitations of the dc-OP technique are highlighted and the full numerical results are compared with those obtained from limited analytical approximations.
Keywords
optical fibre communication; optical filters; subcarrier multiplexing; DC optical prefiltering; Prony method; analog transmission system; lightwave system; numerical model; spectral technique; subcarrier multiplexing; Chirp modulation; Optical crosstalk; Optical distortion; Optical fiber communication; Optical fiber filters; Optical filters; Optical modulation; Optical receivers; Performance analysis; Photoconductivity;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.817502
Filename
817502
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