Discriminating Rayleigh backscattering induced false crosstalk in inline interferometric FBG sensor arrays.
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DOI: 10.1364/oe.470253
Abstract: The crosstalk between channels is a main factor restricting the performance of interferometric fiber Bragg grating (FBG) time-division and wavelength-division hybrid multiplexing arrays. The time-division crosstalk caused by multiple reflections and the wavelength-division crosstalk due… read more here.
Keywords: rayleigh backscattering; false crosstalk; hybrid multiplexing; crosstalk ... See more keywords