Title :
High spectral efficiency for large-capacity optical communication systems
Author :
Suzuki, Masatnshi ; Morita, Itsuro
Author_Institution :
KDDI R&D Labs., Inc., Saitama, Japan
Abstract :
High spectral efficiency is the key to achieving ultra DWDM transmission with a finite bandwidth. This paper reviews highly spectral efficient transmission experiments using bandlimited signals for terrestrial systems and ultra long-haul systems.
Keywords :
bandlimited signals; optical fibre networks; wavelength division multiplexing; bandlimited signals; large-capacity optical communication systems; spectral efficiency; terrestrial systems; ultra DWDM transmission; ultra long-haul systems; Differential quadrature phase shift keying; Nonlinear optics; Optical crosstalk; Optical fiber communication; Optical filters; Optical polarization; Optical receivers; Optical transmitters; Q factor; Wavelength division multiplexing;
Conference_Titel :
Transparent Optical Networks, 2004. Proceedings of 2004 6th International Conference on
Print_ISBN :
0-7803-8343-5
DOI :
10.1109/ICTON.2004.1360270
