Multi premises network based on spectral amplitude coding optical CDMA systems

The aim of this article is to introduce multi downstream passive optical network based on optical code division multiple access (OCDMA) technique, which is considered as a next-generation optical access network. Hence, incorporating this technique with passive optical network (PON) will enable the s...

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Main Authors:	Eltaif, Tawfig, Nicholas, N., Alsaraj, M. A., Hamida, Belal Ahmed
Format:	Conference or Workshop Item
Language:	English English
Published:	Institute of Electrical and Electronics Engineers Inc. 2014
Subjects:	T Technology (General) T10.5 Communication of technical information TA Engineering (General). Civil engineering (General)
Online Access:	http://irep.iium.edu.my/41929/ http://irep.iium.edu.my/41929/ http://irep.iium.edu.my/41929/ http://irep.iium.edu.my/41929/1/41929.pdf http://irep.iium.edu.my/41929/4/41929_Multi%20premises%20network%20based%20on%20spectral%20amplitude_SCOPUS.pdf

id	iium-41929
recordtype	eprints
spelling	iium-419292017-09-25T12:39:18Z http://irep.iium.edu.my/41929/ Multi premises network based on spectral amplitude coding optical CDMA systems Eltaif, Tawfig Nicholas, N. Alsaraj, M. A. Hamida, Belal Ahmed T Technology (General) T10.5 Communication of technical information TA Engineering (General). Civil engineering (General) The aim of this article is to introduce multi downstream passive optical network based on optical code division multiple access (OCDMA) technique, which is considered as a next-generation optical access network. Hence, incorporating this technique with passive optical network (PON) will enable the system to support higher bandwidth compared to the standard PON. The decoder is configured based on spectral coding because of its good noise suppression properties. Since the most important aspect of PON architecture is its simplicity, a multi PON access network each PON comprises 9 users encoded by modified quadratic congruence (MQC) codes at the C band for downstream signals with channel spacing 25/50 GHz is simulated. In this article low error rate transmission at high data rate for distances up to 28 km is demonstrated. Variation in the results was studied when varied fiber length, data rate and different effective power were applied. It has been shown that OCDMA is capable of providing gigabit-per-second for each user. The receiver sensitivity is affected by the multi premises system, where the best system performance can only be achieved when the effective power is -1dBm. Nevertheless, the results have indicated that the proposed PON based on spectral amplitude coding OCDMA technique is capable to support multi premises network. Institute of Electrical and Electronics Engineers Inc. 2014 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/41929/1/41929.pdf application/pdf en http://irep.iium.edu.my/41929/4/41929_Multi%20premises%20network%20based%20on%20spectral%20amplitude_SCOPUS.pdf Eltaif, Tawfig and Nicholas, N. and Alsaraj, M. A. and Hamida, Belal Ahmed (2014) Multi premises network based on spectral amplitude coding optical CDMA systems. In: The 16th International Conference onAdvanced Communication Technology (ICACT 2014), 16th-19th Feb. 2014, Phoenix Park, PyeongChang, South Korea. http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6779125&tag=1 10.1109/ICACT.2014.6779125
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	T Technology (General) T10.5 Communication of technical information TA Engineering (General). Civil engineering (General)
spellingShingle	T Technology (General) T10.5 Communication of technical information TA Engineering (General). Civil engineering (General) Eltaif, Tawfig Nicholas, N. Alsaraj, M. A. Hamida, Belal Ahmed Multi premises network based on spectral amplitude coding optical CDMA systems
description	The aim of this article is to introduce multi downstream passive optical network based on optical code division multiple access (OCDMA) technique, which is considered as a next-generation optical access network. Hence, incorporating this technique with passive optical network (PON) will enable the system to support higher bandwidth compared to the standard PON. The decoder is configured based on spectral coding because of its good noise suppression properties. Since the most important aspect of PON architecture is its simplicity, a multi PON access network each PON comprises 9 users encoded by modified quadratic congruence (MQC) codes at the C band for downstream signals with channel spacing 25/50 GHz is simulated. In this article low error rate transmission at high data rate for distances up to 28 km is demonstrated. Variation in the results was studied when varied fiber length, data rate and different effective power were applied. It has been shown that OCDMA is capable of providing gigabit-per-second for each user. The receiver sensitivity is affected by the multi premises system, where the best system performance can only be achieved when the effective power is -1dBm. Nevertheless, the results have indicated that the proposed PON based on spectral amplitude coding OCDMA technique is capable to support multi premises network.
format	Conference or Workshop Item
author	Eltaif, Tawfig Nicholas, N. Alsaraj, M. A. Hamida, Belal Ahmed
author_facet	Eltaif, Tawfig Nicholas, N. Alsaraj, M. A. Hamida, Belal Ahmed
author_sort	Eltaif, Tawfig
title	Multi premises network based on spectral amplitude coding optical CDMA systems
title_short	Multi premises network based on spectral amplitude coding optical CDMA systems
title_full	Multi premises network based on spectral amplitude coding optical CDMA systems
title_fullStr	Multi premises network based on spectral amplitude coding optical CDMA systems
title_full_unstemmed	Multi premises network based on spectral amplitude coding optical CDMA systems
title_sort	multi premises network based on spectral amplitude coding optical cdma systems
publisher	Institute of Electrical and Electronics Engineers Inc.
publishDate	2014
url	http://irep.iium.edu.my/41929/ http://irep.iium.edu.my/41929/ http://irep.iium.edu.my/41929/ http://irep.iium.edu.my/41929/1/41929.pdf http://irep.iium.edu.my/41929/4/41929_Multi%20premises%20network%20based%20on%20spectral%20amplitude_SCOPUS.pdf
first_indexed	2023-09-18T20:59:53Z
last_indexed	2023-09-18T20:59:53Z
_version_	1777410552753029120

Multi premises network based on spectral amplitude coding optical CDMA systems

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