Title :
Ultra-high capacity transmission technologies for optical transport networks beyond 100G
Author_Institution :
NTT Network Innovation Labs., NTT Corp., Yokosuka, Japan
Abstract :
This paper discusses the technologies need for 100-Tb/s-class ultra-high capacity optical transmission systems with channel rates of 400 Gb/s and above focusing on spectrally-efficient higher-order multi-level modulation with single-carrier frequency-division multiplexing.
Keywords :
frequency division multiplexing; optical fibre networks; optical modulation; bit rate 100 Tbit/s; bit rate 400 Gbit/s; optical transport networks; single carrier frequency division multiplexing; spectrally efficient higher order multilevel modulation; ultrahigh capacity transmission technology; Adaptive optics; High speed optical techniques; Multiplexing; Optical fibers; Optical modulation;
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.2012.6276519