Experimental validation of OSNR enhancement utilizing hybrid Raman/Erbium fiber amplifiers

Ahmad, A. and Izyani, M.A.M. and Zamzuri, A.K. and Adikan, Faisal Rafiq Mahamd and Sheih, S.J. and Mahdi, M.A. (2005) Experimental validation of OSNR enhancement utilizing hybrid Raman/Erbium fiber amplifiers. Microwave and Optical Technology Letters, 45 (4). pp. 333-335. ISSN 0895-2477,

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Abstract

The impact of employing a hybrid Raman/Erbium-doped fiber amplifier (EDFA) in a transmission system is demonstrated by considering the optical signal-to-noise ratio (OSNR) performance. The gain flatness of hybrid Raman/EDFA is maintained below 1.2 dB from 1530 to 1565 nut through careful design of both amplifiers. The enhancement of OSNR is measured at around 5 dB, compared to the conventional EDFA approach with a 28-dB span loss. (c) 2005 Wiley Periodicals, Inc.

Item Type: Article
Funders: UNSPECIFIED
Additional Information: Ahmad, A Izyani, MAM Zamzuri, AK Adikan, FRM Sheih, SJ Mahdi, MA
Uncontrolled Keywords: Raman amplifier erbium-doped fiber amplifier wavelength-division multiplexing
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering
Depositing User: Mr. Mohammed Salim Abd Rahman
Date Deposited: 06 Feb 2013 02:54
Last Modified: 15 Oct 2018 05:50
URI: http://eprints.um.edu.my/id/eprint/4692

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