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Reseach Article

Comparison of Pre-, Post- and Symmetrical-dispersion Compensation Schemes for 10/15 GBPS using Different Modulation Formats at Various Optical Power Levels using Standard and Dispersion Compensated Fibers

by Rajani, Raju Pal, Vishal Sharma
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 50 - Number 21
Year of Publication: 2012
Authors: Rajani, Raju Pal, Vishal Sharma
10.5120/7925-1199

Rajani, Raju Pal, Vishal Sharma . Comparison of Pre-, Post- and Symmetrical-dispersion Compensation Schemes for 10/15 GBPS using Different Modulation Formats at Various Optical Power Levels using Standard and Dispersion Compensated Fibers. International Journal of Computer Applications. 50, 21 ( July 2012), 6-13. DOI=10.5120/7925-1199

@article{ 10.5120/7925-1199,
author = { Rajani, Raju Pal, Vishal Sharma },
title = { Comparison of Pre-, Post- and Symmetrical-dispersion Compensation Schemes for 10/15 GBPS using Different Modulation Formats at Various Optical Power Levels using Standard and Dispersion Compensated Fibers },
journal = { International Journal of Computer Applications },
issue_date = { July 2012 },
volume = { 50 },
number = { 21 },
month = { July },
year = { 2012 },
issn = { 0975-8887 },
pages = { 6-13 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume50/number21/7925-1199/ },
doi = { 10.5120/7925-1199 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:48:53.172853+05:30
%A Rajani
%A Raju Pal
%A Vishal Sharma
%T Comparison of Pre-, Post- and Symmetrical-dispersion Compensation Schemes for 10/15 GBPS using Different Modulation Formats at Various Optical Power Levels using Standard and Dispersion Compensated Fibers
%J International Journal of Computer Applications
%@ 0975-8887
%V 50
%N 21
%P 6-13
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In this paper, we investigate pre-, post- and symmetrical-dispersion compensation methods for 10/15Gb/s using different modulation formats like NRZ, RZ and RZ Super gaussian using standard and dispersion compensated fibers through computer simulations to optimize high data rate optical transmission. The influence of EDFA power of fiber has been studied to evaluate the performance of optical communication systems. The performance characteristics like bit error rate, Q parameter, required optical power at the output are studied by simulating different systems. The influence of variation in length of fiber of each span with the variation of power of EDFA is also studied, and conclude that post and symmetric scheme is better.

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Index Terms

Computer Science
Information Sciences

Keywords

Optical Communication systems DCF compensation Techniques Dispersion High Speed Optical Communication System