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|Type:||Artigo de evento|
|Title:||Black Box Model For Thulium Doped Fiber Amplifiers|
|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.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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