Gain flattened and improved EDFA using microbending long-period fibre gratings

A new method for flattening the gain spectrum of erbium-doped fibre amplifiers (EDFAs) is proposed. This method is based on microbending long-period fibre gratings, that are simply fabricated by bending the fibre. By adjusting the spectral profiles of the filters mechanically, a gain flatness of

Bibliographische Detailangaben

Veröffentlicht in:	Electronics letters 2002-10, Vol.38 (22), p.1-1
Hauptverfasser:	Sohn, Ik-Bu, Baek, Jang-Gi, Lee, Nam-Kwon, Kwon, Hyung-Woo, Song, Jae-Won
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplification Diffraction gratings Fibre Flattening Gain Gratings (spectra) Noise levels Spectra
Online-Zugang:	Volltext
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