Keywords: DMT, OFDM, PAM, DAC, 100G Ethernet, 400G Ethernet, SHF, DFE, Volterra, Equalizer
Similar demonstrations are available in VPItransmissionMaker Optical Systems.
 "IEEE P802.3bm 40 Gb/s and 100 Gb/s Fiber Optic Task Force Home Page," Mar. 14, 2014 [Apr. 26, 2015] Internet: http://www.ieee802.org/3/bm/
 Nuno Sequeira Andre, Kai Habel, Hadrien Louchet, and Andre Richter, "Adaptive nonlinear Volterra equalizer for mitigation of chirp-induced distortions in cost effective IMDD OFDM systems" Opt. Express 21, 26527-26532 (2013)