112-Gbit/s Single Side-Band PAM-4 Transmission over Inter-DCI Distances Without DCF Enabled by Low-complexity DSP

Sjoerd van der Heide, Aaron Albores-Mejia, Fausto Gomez-Agis, Boudewijn Docter, Chigo Okonkwo
2017 2017 European Conference on Optical Communication (ECOC)  
We present a chromatic dispersion and bandwidth pre-compensated 112-Gbit/s single side band signal transmitter over 93 km SSMF at 1550 nm using a dual-drive MZM. The proposed scheme is computationally efficient utilising only 21 linear and 11 quadratic taps.
doi:10.1109/ecoc.2017.8345962 fatcat:dagg2oo4yvht7p5slrqi7gjeyq