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Gain-control technique in double-pass parallel hybrid fiber amplifier

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dc.citedby5
dc.contributor.authorAli M.H.en_US
dc.contributor.authorAbdullah F.en_US
dc.contributor.authorAl-Mashhadani T.F.en_US
dc.contributor.authorid56510302500en_US
dc.contributor.authorid56613644500en_US
dc.contributor.authorid55534252500en_US
dc.date.accessioned2023-05-29T08:07:44Z
dc.date.available2023-05-29T08:07:44Z
dc.date.issued2020
dc.descriptionGain control; Band region; Control techniques; Double pass; Gain flatness; Gain variations; Parallel hybrids; Pump power; Single pass; Fiber amplifiersen_US
dc.description.abstractIn this paper, the effect of gain control technique in double pass parallel hybrid fiber amplifier in terms of gain level as well as pump powers optimization are simulated using Optisystem and experimentally validated. An average gain level of 22.8�dB and overall gain variation of 3�dB within C and L band regions are achieved. The gain flatness bandwidth of 60�nm from 1530 to 1590�nm are obtained. A comparison with a single pass parallel hybrid fiber amplifier is presented. This comparison showed an average gain level of 38.5% higher than single pass-structure utilizing only 650�mW of Raman pump which is 18.7% lower. � 2020, Springer Science+Business Media, LLC, part of Springer Nature.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo386
dc.identifier.doi10.1007/s11082-020-02508-0
dc.identifier.issue9
dc.identifier.scopus2-s2.0-85089464386
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85089464386&doi=10.1007%2fs11082-020-02508-0&partnerID=40&md5=eba276e12db086c22a49f968bf23a920
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/25271
dc.identifier.volume52
dc.publisherSpringeren_US
dc.sourceScopus
dc.sourcetitleOptical and Quantum Electronics
dc.titleGain-control technique in double-pass parallel hybrid fiber amplifieren_US
dc.typeArticleen_US
dspace.entity.typePublication
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