Conference Proceedings
1-Tb/s single-channel coherent optical OFDM transmission with trellis-coded modulation
Y Qi, M Yiran, W Shieh
2009 14th Optoelectronics and Communications Conference Oecc 2009 | IEEE | Published : 2009
Abstract
We experimentally demonstrate trellis-coded modulation coherent optical OFDM transmission at 1 Tb/s. The required OSNR for the 1-Tb/s signal can be improved by 2.6 dB at the BER of 10-3. © 2009 IEEE.