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Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser

A dual-stage L-band erbium-doped fiber amplifier with a flat gain bandwidth over 36 nm is demonstrated using pump distribution technique. The pump power was distributed to two stages depending on the splitting ratio and the length of erbium-doped fiber that was used for this configuration. Both para...

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Main Authors: Md. Yusoff, Nelidya, Abas, Ahmad Fauzi, Hitam, Salasiah, Mahdi, Mohd. Adzir
Format: Article
Published: 2012
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.utm.my/id/eprint/46834/
https://dx.doi.org/10.1016/j.optcom.2011.11.086
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spelling my.utm.468342017-09-21T02:02:23Z http://eprints.utm.my/id/eprint/46834/ Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser Md. Yusoff, Nelidya Abas, Ahmad Fauzi Hitam, Salasiah Mahdi, Mohd. Adzir TA Engineering (General). Civil engineering (General) A dual-stage L-band erbium-doped fiber amplifier with a flat gain bandwidth over 36 nm is demonstrated using pump distribution technique. The pump power was distributed to two stages depending on the splitting ratio and the length of erbium-doped fiber that was used for this configuration. Both parameters are the key components for achieving a substantially flat gain response throughout the L-band region ranging from 1570 nm to 1605 nm. Although the input signal power was varied from − 30 dBm to 0 dBm, gain of 17 dB with slight variations of less than 1.5 dB and a noise figure of less than 6.7 dB were achieved. All the results obtained show better performances when comparison was made with the conventional single-stage L-band optical amplifier. 2012 Article PeerReviewed Md. Yusoff, Nelidya and Abas, Ahmad Fauzi and Hitam, Salasiah and Mahdi, Mohd. Adzir (2012) Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser. Optics Communications, 28 (6). p. 1383. ISSN 0030-4018 https://dx.doi.org/10.1016/j.optcom.2011.11.086
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Md. Yusoff, Nelidya
Abas, Ahmad Fauzi
Hitam, Salasiah
Mahdi, Mohd. Adzir
Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser
description A dual-stage L-band erbium-doped fiber amplifier with a flat gain bandwidth over 36 nm is demonstrated using pump distribution technique. The pump power was distributed to two stages depending on the splitting ratio and the length of erbium-doped fiber that was used for this configuration. Both parameters are the key components for achieving a substantially flat gain response throughout the L-band region ranging from 1570 nm to 1605 nm. Although the input signal power was varied from − 30 dBm to 0 dBm, gain of 17 dB with slight variations of less than 1.5 dB and a noise figure of less than 6.7 dB were achieved. All the results obtained show better performances when comparison was made with the conventional single-stage L-band optical amplifier.
format Article
author Md. Yusoff, Nelidya
Abas, Ahmad Fauzi
Hitam, Salasiah
Mahdi, Mohd. Adzir
author_facet Md. Yusoff, Nelidya
Abas, Ahmad Fauzi
Hitam, Salasiah
Mahdi, Mohd. Adzir
author_sort Md. Yusoff, Nelidya
title Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser
title_short Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser
title_full Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser
title_fullStr Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser
title_full_unstemmed Dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser
title_sort dual-stage l-band erbium-doped fiber amplified with distributed pumping from single pump laser
publishDate 2012
url http://eprints.utm.my/id/eprint/46834/
https://dx.doi.org/10.1016/j.optcom.2011.11.086
_version_ 1643652154082197504
score 13.211869

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