Arrayed waveguide grating

If compared to other kinds of communication networks, it is found that fiber optics networks are the most rewarding communication networks, since It has been suggested that if the full potential of fiber optic communication is realized, a single fiber would be sufficient to serve the needs of teleco...

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Main Author:	Mohamed Abdelaziz, Yassir Abdelrahim
Format:	Thesis
Language:	English
Published:	2008
Subjects:	TK Electrical engineering Electronics Nuclear engineering HE Transportation and Communications
Online Access:	http://eprints.utm.my/id/eprint/9686/1/YassirAbdelrahimMFKE2008.pdf
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id	my-utm-ep.9686
record_format	uketd_dc
spelling	my-utm-ep.96862018-07-23T05:36:48Z Arrayed waveguide grating 2008-05 Mohamed Abdelaziz, Yassir Abdelrahim TK Electrical engineering. Electronics Nuclear engineering HE Transportation and Communications If compared to other kinds of communication networks, it is found that fiber optics networks are the most rewarding communication networks, since It has been suggested that if the full potential of fiber optic communication is realized, a single fiber would be sufficient to serve the needs of telecommunication users (heavy data traffic demands) throughout the world. Fiber optics is the channeled transmission of light through hair thin glass. The explosive growth of optical networks has brought forward an increased need for guided wave optical components for the sake of multiplexing and routing. Arrayed waveguide grating is one of the component that serves as a multiplexer and de-multiplexer, also if connected with other device can work as an add drop multiplexer for dense wave length division multiplexing, This is due to the fact that AWG-based devices have been proven to be capable of precisely de-multiplexing a high number of channels, with relatively low loss. The purpose of this project is to investigate the operation function of the arrayed waveguide grating and understand the performance parameters of the device, and then we investigate those performance parameters and try to find out how those parameters can affect crosstalk of the device. We make our study about only the crosstalk because crosstalk is the most important parameter that can affect the overall performance of the device. We used the waveguide spacing as a key that relates all other parameters to the crosstalk, since there is an inverse relationship between the spacing and the crosstalk. The result from this project is that there should be a tradeoff between the crosstalk and the waveguide spacing, where small waveguide spacing is required for compact design, and at the same time whenever the spacing is small crosstalk will be high. 2008-05 Thesis http://eprints.utm.my/id/eprint/9686/ http://eprints.utm.my/id/eprint/9686/1/YassirAbdelrahimMFKE2008.pdf application/pdf en public 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 HE Transportation and Communications
spellingShingle	TK Electrical engineering Electronics Nuclear engineering HE Transportation and Communications Mohamed Abdelaziz, Yassir Abdelrahim Arrayed waveguide grating
description	If compared to other kinds of communication networks, it is found that fiber optics networks are the most rewarding communication networks, since It has been suggested that if the full potential of fiber optic communication is realized, a single fiber would be sufficient to serve the needs of telecommunication users (heavy data traffic demands) throughout the world. Fiber optics is the channeled transmission of light through hair thin glass. The explosive growth of optical networks has brought forward an increased need for guided wave optical components for the sake of multiplexing and routing. Arrayed waveguide grating is one of the component that serves as a multiplexer and de-multiplexer, also if connected with other device can work as an add drop multiplexer for dense wave length division multiplexing, This is due to the fact that AWG-based devices have been proven to be capable of precisely de-multiplexing a high number of channels, with relatively low loss. The purpose of this project is to investigate the operation function of the arrayed waveguide grating and understand the performance parameters of the device, and then we investigate those performance parameters and try to find out how those parameters can affect crosstalk of the device. We make our study about only the crosstalk because crosstalk is the most important parameter that can affect the overall performance of the device. We used the waveguide spacing as a key that relates all other parameters to the crosstalk, since there is an inverse relationship between the spacing and the crosstalk. The result from this project is that there should be a tradeoff between the crosstalk and the waveguide spacing, where small waveguide spacing is required for compact design, and at the same time whenever the spacing is small crosstalk will be high.
format	Thesis
qualification_level	Master's degree
author	Mohamed Abdelaziz, Yassir Abdelrahim
author_facet	Mohamed Abdelaziz, Yassir Abdelrahim
author_sort	Mohamed Abdelaziz, Yassir Abdelrahim
title	Arrayed waveguide grating
title_short	Arrayed waveguide grating
title_full	Arrayed waveguide grating
title_fullStr	Arrayed waveguide grating
title_full_unstemmed	Arrayed waveguide grating
title_sort	arrayed waveguide grating
granting_institution	Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department	Faculty of Electrical Engineering
publishDate	2008
url	http://eprints.utm.my/id/eprint/9686/1/YassirAbdelrahimMFKE2008.pdf
_version_	1747814777161252864

Arrayed waveguide grating

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