DocumentCode
633139
Title
1 Tbit/s 256 QAM-OFDM transmission over 560 km with 14.3 bit/s/Hz spectral efficiency
Author
Omiya, T. ; Yoshida, Manabu ; Nakazawa, Masataka
Author_Institution
Res. Inst. of Electr. Commun., Tohoku Univ., Sendai, Japan
fYear
2013
fDate
June 30 2013-July 4 2013
Firstpage
1
Lastpage
2
Abstract
We demonstrate a 1 Tbit/s 256 QAM-OFDM transmission with a spectral efficiency of 14.3 bit/s/Hz. A record transmission distance of 560 km was achieved for terabit data with a spectral efficiency of more than 10 bit/s/Hz.
Keywords
OFDM modulation; optical fibre communication; quadrature amplitude modulation; QAM-OFDM transmission; bit rate 1 Tbit/s; distance 560 nm; spectral efficiency; terabit data; transmission distance; Adaptive optics; OFDM; Optical fiber communication; Optical fibers; Optical filters; Optical polarization;
fLanguage
English
Publisher
ieee
Conference_Titel
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location
Kyoto
Type
conf
Filename
6597273
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