Title :
Two orthogonal carriers assisted 82-Gb/s dual-band DDO-OFDM transmission over 320-km SSMF
Author :
Rong Hu ; Qi Yang ; Ming Luo ; Yu Shaohua ; Zhang Zhang ; Junbo Xu
Author_Institution :
State Key Lab. of Opt. Comm. Technol. & Networks, Wuhan, China
Abstract :
We propose a fading-free direct detection method for transmission of complex-value OFDM signal in metro distances. By using two orthogonal optical carriers, an 82-Gb/s dual-band transmission is demonstrated over 320-km SSMF within only 30-GHz electrical bandwidth.
Keywords :
OFDM modulation; optical communication; bit rate 82 Gbit/s; complex-value OFDM signal; dual-band DDO-OFDM transmission; fading-free direct detection method; frequency 30 GHz; orthogonal optical carriers; OFDM; Optical coupling; Optical imaging; Optical modulation; Optical switches; Optical transmitters; Q-factor;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
