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Modeling and characterization of a new three-stage quadruple pass EDFA

Naji, Ahmed Wathik and Akhter, Fowzia and Ibrahimy, Muhammad Ibn and Siddiquei, Hasin Reza (2012) Modeling and characterization of a new three-stage quadruple pass EDFA. In: International Conference on Computer and Communication Engineering (ICCCE 2012), 3-5 July 2012, Seri Pacific Hotel Kuala Lumpur.

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Abstract

A new three-stage quadruple pass (QP) EDFA is presented in this paper. The mathematical models for designing this proposed EDFA are developed. In the mathematical models, the effects of amplified spontaneous emission (ASE) of prior stages are included. Performance analysis of this QP EDFA is carried out with the variation of input pump power ratio and signal power. Change in Erbium ions concentration in energy level 1 and energy level 2 with the variation of fiber length is also analyzed to determine optimum fiber length. From the obtained results the optimum design parameters (pump power, signal power, fiber length) are recommended for practical implementation.

Item Type: Conference or Workshop Item (Full Paper)
Additional Information: 5881/25719
Uncontrolled Keywords: quadruple pass, EDFA, ASE
Subjects: T Technology > T Technology (General)
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User: Dr Muhammad Ibrahimy
Date Deposited: 18 Sep 2012 15:00
Last Modified: 18 Sep 2012 15:01
URI: http://irep.iium.edu.my/id/eprint/25719

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