Title :
Optical OFDM for beyond 100Gbit/s transmission
Author :
Takahashi, H. ; Peng, W.R. ; Kawaguchi, Y. ; Tsuritani, T. ; Morita, I.
Author_Institution :
KDDI R&D Labs. Inc., Fujimino, Japan
Abstract :
Optical OFDM is a promising technology for increasing the bit-rate per WDM channel. The transmission experiments of 400 Gbit/s OFDM signal per WDM channel with 4 bit/s/Hz and 8 bit/s/Hz spectral efficiency are explained.
Keywords :
OFDM modulation; light transmission; optical communication; wavelength division multiplexing; WDM channel; bit rate 100 Gbit/s; bit rate 400 Gbit/s; optical OFDM; optical transmission; Channel spacing; High speed optical techniques; OFDM; Optical fiber amplifiers; Optical receivers; Signal to noise ratio; Wavelength division multiplexing;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location :
Busan
Print_ISBN :
978-1-4673-0976-9
Electronic_ISBN :
2166-8884
DOI :
10.1109/OECC.2012.6276421