Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/69524
Type: Artigo de periódico
Title: OPTICAL CARRIER SINUSOIDAL MODULATION SUPPRESSED BY ULTRA-LONG SEMICONDUCTOR OPTICAL AMPLIFIER GAIN SATURATION
Author: Ribeiro, NS
Cavalcante, ALR
Gallep, CM
Conforti, E
Abstract: The amplitude modulated sinusoidal pattern over an optical carrier is suppressed by a deeply saturated ultra-long semiconductor optical amplifier. The extinction-ratio of the modulated signal is reduced from 16.8 to 3.9 dB at 15 GHz. The characterization of the amplitude modulation suppression is presented, with good results for broadband operation (15 nm at 1557 nm), high-speed (up to 35 GHz) and high input extinction-ratio (up to 16.8 dB). (C) 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53: 1286-1290, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26010
Subject: modulation suppression
optical access network
optical carrier-reuse
semiconductor optical amplifier
Country: EUA
Editor: Wiley-blackwell
Rights: fechado
Identifier DOI: 10.1002/mop.26010
Date Issue: 2011
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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