Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System

Erbium Doped Fiber Amplifier (EDFA) has been deployed extensively in optical communication systems especially for a long haul transmission link. Basically, EDFA requires a local pump laser for its optical amplification. This design will encounter problem if the amplifier is located at the middle of...

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Main Author:	Zainal Abidin, Mohd Shahnan
Format:	Thesis
Language:	English English
Published:	2004
Subjects:	Erbium
Online Access:	http://psasir.upm.edu.my/id/eprint/5124/1/FK_2004_94.pdf
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id	my-upm-ir.5124
record_format	uketd_dc
spelling	my-upm-ir.51242013-05-27T07:20:34Z Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System 2004 Zainal Abidin, Mohd Shahnan Erbium Doped Fiber Amplifier (EDFA) has been deployed extensively in optical communication systems especially for a long haul transmission link. Basically, EDFA requires a local pump laser for its optical amplification. This design will encounter problem if the amplifier is located at the middle of transmission line where power supply for the pump laser is unavailable. Therefore, remotely pumped amplifier can overcome the problem by injecting the pump light from either side of the transmission ends; transmitter or receiver. This dissertation reveals a new technique of designing a repeaterless transmission system using a remotely pumped EDFA. By varying the length of transmission fiber before and after EDFA, its location can be optimized for a specific pump power. A bit error rate is used as the main performance parameter and its threshold value is set at better than 10-10. The optimized location of EDFA will lead to the maximum transmission distance where it is found that the location of EDFA is closer to the receiver side.In conclusion, the EDFA location on transmission line using remotely pumped technique gives major impact to the system’s performance. Erbium 2004 Thesis http://psasir.upm.edu.my/id/eprint/5124/ http://psasir.upm.edu.my/id/eprint/5124/1/FK_2004_94.pdf application/pdf en public masters Universiti Putra Malaysia Erbium Faculty of Engineering English
institution	Universiti Putra Malaysia
collection	PSAS Institutional Repository
language	English English
topic	Erbium
spellingShingle	Erbium Zainal Abidin, Mohd Shahnan Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System
description	Erbium Doped Fiber Amplifier (EDFA) has been deployed extensively in optical communication systems especially for a long haul transmission link. Basically, EDFA requires a local pump laser for its optical amplification. This design will encounter problem if the amplifier is located at the middle of transmission line where power supply for the pump laser is unavailable. Therefore, remotely pumped amplifier can overcome the problem by injecting the pump light from either side of the transmission ends; transmitter or receiver. This dissertation reveals a new technique of designing a repeaterless transmission system using a remotely pumped EDFA. By varying the length of transmission fiber before and after EDFA, its location can be optimized for a specific pump power. A bit error rate is used as the main performance parameter and its threshold value is set at better than 10-10. The optimized location of EDFA will lead to the maximum transmission distance where it is found that the location of EDFA is closer to the receiver side.In conclusion, the EDFA location on transmission line using remotely pumped technique gives major impact to the system’s performance.
format	Thesis
qualification_level	Master's degree
author	Zainal Abidin, Mohd Shahnan
author_facet	Zainal Abidin, Mohd Shahnan
author_sort	Zainal Abidin, Mohd Shahnan
title	Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System
title_short	Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System
title_full	Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System
title_fullStr	Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System
title_full_unstemmed	Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System
title_sort	design and development of remotely pumped erbium doped fiber amplifier transmission system
granting_institution	Universiti Putra Malaysia
granting_department	Faculty of Engineering
publishDate	2004
url	http://psasir.upm.edu.my/id/eprint/5124/1/FK_2004_94.pdf
_version_	1747810356186578944

Design And Development Of Remotely Pumped Erbium Doped Fiber Amplifier Transmission System

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