Optimizing the EDFA gain for WDM lightwave system with temperature dependency

The gain-flattened erbium-doped fiber amplifier (EDFA) is a key device for wavelength division multiplexing (WDM) modern optical network systems. A flat spectral gain EDFA has been achieved by controlling the doped fiber length and the pump power. The purpose of this paper is to study the variation...

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Veröffentlicht in:	Optik (Stuttgart) 2012-04, Vol.123 (7), p.586-589
Hauptverfasser:	Husein, Abdel Hakeim M., El-Nahal, Fady I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplification Computer networks Doped fibers EDFA Fiber length Flattening Gain Gain flatness Optical fibers Pump power Spectra Wavelength division multiplexing WDM
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