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Abstract
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Article Information:
Wavelength and Temperature Dependence of the Er+3 Concentration in the Erbium Doped Fiber Amplifier
Osama Mahran
Corresponding Author: Osama Mahran
Submitted: 2010 May, 09
Accepted: 2010 May, 22
Published: 2010 July, 10 |
Abstract:
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A core graded-index and erbium-doped concentration are studied and optimized for an Erbium-doped
Fiber Amplifier (EDFA ) in a two-level model. Also the dependence of both core graded-index and erbiumdoped
concentration on temperature and wavelength of the signal guided are studied. There is evidence to show
that the core graded-index has obvious influence on the gain bandwidth of the EDFA and the erbium
concentration has effect on the bandwidth of the amplifier also both core graded-index and erbium-doped
concentration are approximate linear dependence on wavelength and temperature.
Key words: Core-index, EDFA, erbium concentration, temperature, wavelength dependence, ,
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Abstract
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Cite this Reference:
Osama Mahran, . Wavelength and Temperature Dependence of the Er+3 Concentration in the Erbium Doped Fiber Amplifier. Research Journal of Applied Sciences, Engineering and Technology, (4): Page No: 396-400.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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