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Type: Artigo de evento
Title: All-optical Noise Limiters Based On Saturated Fopas: Numerical And Experimental Study On Signal Degradation
Author: Marconi J.D.
Guimaraes A.
Fragnito H.L.
Abstract: Optical limiters based on saturated parametric optical amplifiers are studied through numerical simulations and experiments. Numerical results show that in such devices the noise suppression benefit exists within a signal input power range. This power range depends on fiber length and gets narrower if a higher Q factor is required. The numerical results were confirmed by our experimental results showing that an operational optical limiter must be carefully designed in order to successfully work in all-optical networks. © 2007 IEEE.
Rights: fechado
Identifier DOI: 10.1109/IMOC.2007.4404326
Date Issue: 2007
Appears in Collections:Unicamp - Artigos e Outros Documentos

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