Comparison study of next generation FTTH PON architectures

Recent research activities in the area of optical networks technology are focusing on possible extensions of current GPON and EPON since these systems may suffer bandwidth limitations in the future, and they do not make use of the full optical bandwidth. In this project two network architectures wer...

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Main Author:	Abdalla Zeinelabdin, Mohamed Elmagzoub
Format:	Thesis
Language:	English
Published:	2012
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/31957/5/MohamedElmagzouMFKE2012.pdf
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id	my-utm-ep.31957
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spelling	my-utm-ep.319572018-04-30T13:09:38Z Comparison study of next generation FTTH PON architectures 2012-01 Abdalla Zeinelabdin, Mohamed Elmagzoub TK Electrical engineering. Electronics Nuclear engineering Recent research activities in the area of optical networks technology are focusing on possible extensions of current GPON and EPON since these systems may suffer bandwidth limitations in the future, and they do not make use of the full optical bandwidth. In this project two network architectures were proposed to satisfy the requirements of NG-PON1 while being compatible with the standardized GPON to protect the investment that have been spent. The two proposed architectures have been simulated by using Optisystem simulation tool, and then analyze the performances of the networks according to simulation results. The performance evaluation parameters were the Q Factor (BER) and optical power budget. The first architecture is a TDM-PON based. The main reason behind using TDMA in the first architecture (10G TDM-PON) is to allow co-existence with the current generation PONs. The second architecture is Hybrid TDM-WDM PON. After knowing the optimum performance for each architectures by considering numbers of users (32, 64 and 128) and different length fiber (from 20 to 100 km), a comparison between the architectures is done. The Hybrid TDM-WDM PON architecture has more power budget capability than the 10G TDM-PON architecture. Therefore Hybrid TDMWDM PON architecture was found capable to serve longer distance than 10G TDMPON architecture. The two proposed architectures meet the requirements of NG PON1, such as providing higher splitting ratio, higher bandwidth and longer reach then current GPON system. 2012-01 Thesis http://eprints.utm.my/id/eprint/31957/ http://eprints.utm.my/id/eprint/31957/5/MohamedElmagzouMFKE2012.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:69758?site_name=Restricted Repository masters Universiti Teknologi Malaysia, Faculty of Electrical Engineering Faculty of Electrical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Abdalla Zeinelabdin, Mohamed Elmagzoub Comparison study of next generation FTTH PON architectures
description	Recent research activities in the area of optical networks technology are focusing on possible extensions of current GPON and EPON since these systems may suffer bandwidth limitations in the future, and they do not make use of the full optical bandwidth. In this project two network architectures were proposed to satisfy the requirements of NG-PON1 while being compatible with the standardized GPON to protect the investment that have been spent. The two proposed architectures have been simulated by using Optisystem simulation tool, and then analyze the performances of the networks according to simulation results. The performance evaluation parameters were the Q Factor (BER) and optical power budget. The first architecture is a TDM-PON based. The main reason behind using TDMA in the first architecture (10G TDM-PON) is to allow co-existence with the current generation PONs. The second architecture is Hybrid TDM-WDM PON. After knowing the optimum performance for each architectures by considering numbers of users (32, 64 and 128) and different length fiber (from 20 to 100 km), a comparison between the architectures is done. The Hybrid TDM-WDM PON architecture has more power budget capability than the 10G TDM-PON architecture. Therefore Hybrid TDMWDM PON architecture was found capable to serve longer distance than 10G TDMPON architecture. The two proposed architectures meet the requirements of NG PON1, such as providing higher splitting ratio, higher bandwidth and longer reach then current GPON system.
format	Thesis
qualification_level	Master's degree
author	Abdalla Zeinelabdin, Mohamed Elmagzoub
author_facet	Abdalla Zeinelabdin, Mohamed Elmagzoub
author_sort	Abdalla Zeinelabdin, Mohamed Elmagzoub
title	Comparison study of next generation FTTH PON architectures
title_short	Comparison study of next generation FTTH PON architectures
title_full	Comparison study of next generation FTTH PON architectures
title_fullStr	Comparison study of next generation FTTH PON architectures
title_full_unstemmed	Comparison study of next generation FTTH PON architectures
title_sort	comparison study of next generation ftth pon architectures
granting_institution	Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department	Faculty of Electrical Engineering
publishDate	2012
url	http://eprints.utm.my/id/eprint/31957/5/MohamedElmagzouMFKE2012.pdf
_version_	1747815886581923840

Comparison study of next generation FTTH PON architectures

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