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Reseach Article

RSOA based WDM-PON delivering 10-Gbps Downstream/5-Gbps Upstream Data

by Amit Shetkar, S.K. Sudhansu
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 126 - Number 2
Year of Publication: 2015
Authors: Amit Shetkar, S.K. Sudhansu
10.5120/ijca2015905996

Amit Shetkar, S.K. Sudhansu . RSOA based WDM-PON delivering 10-Gbps Downstream/5-Gbps Upstream Data. International Journal of Computer Applications. 126, 2 ( September 2015), 20-24. DOI=10.5120/ijca2015905996

@article{ 10.5120/ijca2015905996,
author = { Amit Shetkar, S.K. Sudhansu },
title = { RSOA based WDM-PON delivering 10-Gbps Downstream/5-Gbps Upstream Data },
journal = { International Journal of Computer Applications },
issue_date = { September 2015 },
volume = { 126 },
number = { 2 },
month = { September },
year = { 2015 },
issn = { 0975-8887 },
pages = { 20-24 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume126/number2/22525-2015905996/ },
doi = { 10.5120/ijca2015905996 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T23:16:24.866999+05:30
%A Amit Shetkar
%A S.K. Sudhansu
%T RSOA based WDM-PON delivering 10-Gbps Downstream/5-Gbps Upstream Data
%J International Journal of Computer Applications
%@ 0975-8887
%V 126
%N 2
%P 20-24
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

We demonstrate bidirectional wavelength division multiplexing passive optical network (WDM-PON) based on soliton pulse using two channels. The system uses 1550 nm and 1550.04 nm wavelength for each channel, which is capable of delivering 5-Gbps downstream data over 203 km and 2.5-Gbps upstream data over 153 km optical fiber with 0.2dB/km attenuation loss. The optical source for downstream transmission is sech pulse generator at central office and refractive semiconductor optical amplifier at each optical network unit for upstream transmission. The maximum optical to signal noise ratio for upstream and downstream transmission is obtained at input power 7.56dBm. We investigate backscattered optical power, quality factor and bit error rate (BER). The BER performance shows that our proposed scheme is a practical solution to meet the data rate and cost-efficient of the optical links simultaneously in tomorrow’s WDM-PON access networks.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Wavelength division multiplexing passive optical network (WDM-PON) soliton pulse reflective semiconductor optical amplifier erbium doped fiber amplifier (EDFA) single mode fiber photo detector.