Nyquist OTDM signal demultiplexing utilizing a single IQ modulator
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.124362
Abstract: Abstract This paper investigates a novel demultiplexing scheme for Nyquist optical time-division multiplexed (N-OTDM) signal using a single commercially-available IQ modulator. With only a free-run LO cascaded with a RF-driven IQ modulator at the receiver… read more here.
Keywords: demultiplexing utilizing; modulator; utilizing single; nyquist otdm ... See more keywords
Simplified demultiplexing scheme for two PDM-IM/DD systems utilizing a single Stokes analyzer over 25-km SMF.
Sign Up to like & getrecommendations! Published in 2017 at "Optics letters"
DOI: 10.1364/ol.42.004071
Abstract: We propose a four-linear state of polarization multiplexed intensity modulation and direct detection (IM/DD) scheme based on two orthogonal polarization division multiplexing (PDM) on-off keying systems. We also experimentally demonstrate a simple demultiplexing algorithm for… read more here.
Keywords: utilizing single; polarization; scheme; single stokes ... See more keywords