Effect of cascading amplification stages on the performance of serial hybrid fiber amplifier
Brillouin scattering; Broadband amplifiers; Fibers; Noise figure; Raman scattering; Stimulated Brillouin scattering; Experimental validations; Flat-gain; Gain saturation; Hybrid amplifier; Hybrid fiber amplifier; Input signal power; Raman amplifier; Wide-band; Erbium doped fiber amplifiers
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Bellwether Publishing, Ltd.
2023
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my.uniten.dspace-223452023-05-29T14:00:21Z 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. 56510302500 56613644500 57216839721 6505891021 35365871700 55534252500 Brillouin scattering; Broadband amplifiers; Fibers; Noise figure; Raman scattering; Stimulated Brillouin scattering; Experimental validations; Flat-gain; Gain saturation; Hybrid amplifier; Hybrid fiber amplifier; Input signal power; Raman amplifier; Wide-band; Erbium doped fiber amplifiers 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. Final 2023-05-29T06:00:21Z 2023-05-29T06:00:21Z 2015 Article 10.1080/01468030.2015.1061621 2-s2.0-84938968912 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84938968912&doi=10.1080%2f01468030.2015.1061621&partnerID=40&md5=b2bb26a1c900ea69e5867a303efb628d https://irepository.uniten.edu.my/handle/123456789/22345 34 3 157 170 Bellwether Publishing, Ltd. Scopus |
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| description |
Brillouin scattering; Broadband amplifiers; Fibers; Noise figure; Raman scattering; Stimulated Brillouin scattering; Experimental validations; Flat-gain; Gain saturation; Hybrid amplifier; Hybrid fiber amplifier; Input signal power; Raman amplifier; Wide-band; Erbium doped fiber amplifiers |
| author2 |
56510302500 |
| author_facet |
56510302500 Ali M.H. Abdullah F. Jamaludin M.Z. Al-Mansoori M.H. Abass A.K. Al-Mashhadani T.F. |
| format |
Article |
| 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_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 |
| publisher |
Bellwether Publishing, Ltd. |
| publishDate |
2023 |
| _version_ |
1806423295791202304 |