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Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier

This study demonstrates simulation and experimental validation of a wideband serial hybrid Raman/erbium-doped fiber amplifier. Two configurations are adopted; in type A, a Raman amplifier is the first stage, and in type B, an erbium-doped fiber amplifier is the first stage. At low input signal power...

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Main Authors: Ali, M.H., Abdullah, F., Jamaludin, M.Z., Al-Mansoori, M.H., Abass, A.K., Al-Mashhadani, T.F.
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Published: 2018
Online Access:http://dspace.uniten.edu.my/jspui/handle/123456789/7872
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spelling my.uniten.dspace-78722020-09-10T03:00:34Z Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier Ali, M.H. Abdullah, F. Jamaludin, M.Z. Al-Mansoori, M.H. Abass, A.K. Al-Mashhadani, T.F. This study demonstrates simulation and experimental validation of a wideband serial hybrid Raman/erbium-doped fiber amplifier. Two configurations are adopted; in type A, a Raman amplifier is the first stage, and in type B, an erbium-doped fiber amplifier is the first stage. At low input signal power, the average gain level is 20 dB with a flat gain bandwidth of 40 nm for both configurations. The noise figure in type B is dominated by the erbium-doped fiber amplifier and produces lower values and flatter spectra than in type A. The gain of the proposed hybrid amplifiers is affected more by the second amplification stage. Copyright © 2015 Taylor & Francis Group, LLC. 2018-01-19T07:40:30Z 2018-01-19T07:40:30Z 2015 http://dspace.uniten.edu.my/jspui/handle/123456789/7872
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description This study demonstrates simulation and experimental validation of a wideband serial hybrid Raman/erbium-doped fiber amplifier. Two configurations are adopted; in type A, a Raman amplifier is the first stage, and in type B, an erbium-doped fiber amplifier is the first stage. At low input signal power, the average gain level is 20 dB with a flat gain bandwidth of 40 nm for both configurations. The noise figure in type B is dominated by the erbium-doped fiber amplifier and produces lower values and flatter spectra than in type A. The gain of the proposed hybrid amplifiers is affected more by the second amplification stage. Copyright © 2015 Taylor & Francis Group, LLC.
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author Ali, M.H.
Abdullah, F.
Jamaludin, M.Z.
Al-Mansoori, M.H.
Abass, A.K.
Al-Mashhadani, T.F.
spellingShingle Ali, M.H.
Abdullah, F.
Jamaludin, M.Z.
Al-Mansoori, M.H.
Abass, A.K.
Al-Mashhadani, T.F.
Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier
author_facet Ali, M.H.
Abdullah, F.
Jamaludin, M.Z.
Al-Mansoori, M.H.
Abass, A.K.
Al-Mashhadani, T.F.
author_sort Ali, M.H.
title Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier
title_short Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier
title_full Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier
title_fullStr Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier
title_full_unstemmed Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier
title_sort effect of cascading amplification stages on the performance of serial hybrid fiber amplifier
publishDate 2018
url http://dspace.uniten.edu.my/jspui/handle/123456789/7872
_version_ 1677776770461335552
score 13.160551

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