Title :
Asymmetrical transmitter and receiver in high-speed, Multi-band optical OFDM transmission systems
Author :
Hongbo Zhang ; Xiang Gao ; Xingwen Yi ; Mingliang Deng ; Jing Zhang ; Kun Qiu
Author_Institution :
Key Lab. of Opt. Fiber Sensing & Commun., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
Asymmetrical transmitter and receiver are proposed and employed in Multi-band-OOFDM system. Compared with the all optical OFDM system, the proposed scheme using less single carrier coherent receivers could obtain the same OSNR tolerance.
Keywords :
OFDM modulation; optical modulation; optical receivers; optical transmitters; OSNR tolerance; all-optical OFDM system; asymmetrical receiver; asymmetrical transmitter; high-speed multiband optical OFDM transmission systems; less single carrier coherent receivers;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
