Title :
114 space-division-multiplexed transmission over 9.8-km weakly-coupled-6-mode uncoupled-19-core fibers
Author :
Igarashi, Koji ; Souma, Daiki ; Wakayama, Yuta ; Takeshima, Koki ; Kawaguchi, Yu ; Tsuritani, Takehiro ; Morita, Itsuro ; Suzuki, Masatoshi
Author_Institution :
KDDI R&D Labs. Inc., Saitama, Japan
Abstract :
We present space-division multiplexed transmission with spatial multiplicity over 100 using weakly-coupled-6-mode uncoupled-19-core fiber. Suppressing mode coupling and core-to-core crosstalk, MIMO complexity can be reduced. The record aggregate spectral efficiency over 345 bit/s/Hz is achieved.
Keywords :
MIMO communication; optical crosstalk; optical fibre communication; space division multiplexing; MIMO complexity; bit rate 345 bit/s; core-to-core crosstalk; space-division multiplexed transmission; spatial multiplicity; spectral efficiency; weakly-coupled-6-mode uncoupled-19-core fiber; Decision support systems; Three-dimensional displays;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
