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Type: Artigo de evento
Title: Black Box Model For Thulium Doped Fiber Amplifiers
Author: Rieznik A.
Wiederhecker G.
Fragnito H.
Carvalho M.
Sundheimer M.
Gomes A.
Bastos-Filho C.
Martins-Filho J.
Abstract: Black Box Model (BBM) for thulium doped fiber amplifiers (TDFA) modeled as a three-level homogeneously broadened system is discussed. An experimental validation of the model in a TDFA pumped at 1050 nm is also proposed. BBM for EDFA assumes a two-level homogeneously broadened system and uses two measured spectral gain curves. The model uses a similar approach to characterize the amplifiers's noise, considering the ASE (Amplified Spontaneous Emission) output as amplification of an equivalent input noise spectral density.
Rights: fechado
Identifier DOI: 
Date Issue: 2003
Appears in Collections:Unicamp - Artigos e Outros Documentos

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