Abstract
C4-256 four-dimensional 8-bit modulation with non-binary FEC is firstly proposed and demonstrated for coherent optical transmissions, which outperforms its PM-16QAM counterpart by 0.7-dB for required OSNR at 10-8 post-FEC BER.
© 2020 The Author(s)
PDF ArticleMore Like This
Tobias A. Eriksson, Saleem Alreesh, Carsten Schmidt-Langhorst, Felix Frey, Pablo Wilke Berenguer, Colja Schubert, Johannes K. Fischer, Peter A. Andrekson, Magnus Karlsson, and Erik Agrell
W4K.3 Optical Fiber Communication Conference (OFC) 2015
Xiang Liu, S. Chandrasekhar, T. Lotz, P. J. Winzer, H. Haunstein, S. Randel, S. Corteselli, B. Zhu, and D. W. Peckham
PDP5B.3 National Fiber Optic Engineers Conference (NFOEC) 2012
Xiang Liu, S. Chandrasekhar, T. Lotz, P. J. Winzer, H. Haunstein, S. Randel, S. Corteselli, B. Zhu, and D. W. Peckham
PDP5B.3 Optical Fiber Communication Conference (OFC) 2012