Gain-flattened dual-stage L-band EDFA by using pump power distribution
An L-band erbium doped fiber amplifier (EDFA) with dual-stage architecture was proposed that gives a considerably flatten wavelength response of less than 3 dB gain variations. Gain of 25 dB was achieved throughout the L-band region (1570 nm - 1605 nm) and noise figure of less than 4.5 dB was obtain...
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2011
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Online Access: | http://psasir.upm.edu.my/id/eprint/68172/1/Gain-flattened%20dual-stage%20L-band%20EDFA%20by%20using%20pump%20power%20distribution.pdf http://psasir.upm.edu.my/id/eprint/68172/ |
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my.upm.eprints.681722019-05-09T03:37:12Z http://psasir.upm.edu.my/id/eprint/68172/ Gain-flattened dual-stage L-band EDFA by using pump power distribution Md. Yusoff, Nelidya Abd. Rahman, Zubaidah Sulaiman, Abdul Hadi Abas, Ahmad Fauzi Hitam, Salasiah Mahdi, Mohd Adzir An L-band erbium doped fiber amplifier (EDFA) with dual-stage architecture was proposed that gives a considerably flatten wavelength response of less than 3 dB gain variations. Gain of 25 dB was achieved throughout the L-band region (1570 nm - 1605 nm) and noise figure of less than 4.5 dB was obtained when the pump power was distributed equally to two different stages with different length of erbium-doped fiber (EDF). Without applying any gain equalizing filters, this architecture able to demonstrate a flat gain spectrum when the input signal power was varied from -30 dBm to -15 dBm. IEEE 2011 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/68172/1/Gain-flattened%20dual-stage%20L-band%20EDFA%20by%20using%20pump%20power%20distribution.pdf Md. Yusoff, Nelidya and Abd. Rahman, Zubaidah and Sulaiman, Abdul Hadi and Abas, Ahmad Fauzi and Hitam, Salasiah and Mahdi, Mohd Adzir (2011) Gain-flattened dual-stage L-band EDFA by using pump power distribution. In: 2011 IEEE 2nd International Conference on Photonics, 17-19 Oct. 2011, Le Meridien Hotel, Kota Kinabalu, Sabah. . 10.1109/ICP.2011.6106867 |
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An L-band erbium doped fiber amplifier (EDFA) with dual-stage architecture was proposed that gives a considerably flatten wavelength response of less than 3 dB gain variations. Gain of 25 dB was achieved throughout the L-band region (1570 nm - 1605 nm) and noise figure of less than 4.5 dB was obtained when the pump power was distributed equally to two different stages with different length of erbium-doped fiber (EDF). Without applying any gain equalizing filters, this architecture able to demonstrate a flat gain spectrum when the input signal power was varied from -30 dBm to -15 dBm. |
format |
Conference or Workshop Item |
author |
Md. Yusoff, Nelidya Abd. Rahman, Zubaidah Sulaiman, Abdul Hadi Abas, Ahmad Fauzi Hitam, Salasiah Mahdi, Mohd Adzir |
spellingShingle |
Md. Yusoff, Nelidya Abd. Rahman, Zubaidah Sulaiman, Abdul Hadi Abas, Ahmad Fauzi Hitam, Salasiah Mahdi, Mohd Adzir Gain-flattened dual-stage L-band EDFA by using pump power distribution |
author_facet |
Md. Yusoff, Nelidya Abd. Rahman, Zubaidah Sulaiman, Abdul Hadi Abas, Ahmad Fauzi Hitam, Salasiah Mahdi, Mohd Adzir |
author_sort |
Md. Yusoff, Nelidya |
title |
Gain-flattened dual-stage L-band EDFA by using pump power distribution |
title_short |
Gain-flattened dual-stage L-band EDFA by using pump power distribution |
title_full |
Gain-flattened dual-stage L-band EDFA by using pump power distribution |
title_fullStr |
Gain-flattened dual-stage L-band EDFA by using pump power distribution |
title_full_unstemmed |
Gain-flattened dual-stage L-band EDFA by using pump power distribution |
title_sort |
gain-flattened dual-stage l-band edfa by using pump power distribution |
publisher |
IEEE |
publishDate |
2011 |
url |
http://psasir.upm.edu.my/id/eprint/68172/1/Gain-flattened%20dual-stage%20L-band%20EDFA%20by%20using%20pump%20power%20distribution.pdf http://psasir.upm.edu.my/id/eprint/68172/ |
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1643839122402443264 |
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13.160551 |