Characterization of differential modal group delay in few-mode fiber using a digital re-sampling technique.
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DOI: 10.1364/ol.478350
Abstract: We characterize the differential modal group delay (DMGD) arising in few-mode fibers (FMFs) based on the digital re-sampling technique, which is commonly used in current digital signal processing flow at the receiver-side. When the DMGD… read more here.
Keywords: modal group; differential modal; digital sampling; group delay ... See more keywords