System and method for measuring a wavelength-resolved state of polarization of an optical signal
作者： Javier Pelayo Zueco , Carlos Heras Vila , Francisco Manuel Lopez Torres , Jesus Subías Domingo , Pascual Sevillano Reyes
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摘要: The present invention relates to a system and method for measuring wavelength-resolved state of polarization, calculating differential group delay an optical signal under analysis ( 1 ) by means taking multiple measurements the spectrum with spectral filtering 3 output power which depends on polarization input. at input is modified transformer 2 sequentially selects plurality states polarization. can comprise filter based stimulated Brillouin scattering amplification 10 simultaneously combining wavelength discrimination discrimination.
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