Ultra-dense, single-wavelength DFT-spread OFDM PON with laserless 1 Gb/s ONU at only 300 MBd per spectral group.
Philipp C. SchindlerAmos AgmonS. WolfRene BonkLukas MederMaxim MeltsinA. LudwigJürgen BeckerMoshe NazarathyShalva Ben-EzraThomas PfeifferWolfgang FreudeJuerg LeutholdChristian KoosPublished in: ECOC (2014)