Title :
Digital modulation challenges for high-capacity Optical Transport Network with 100Gbps channels and beyond
Author :
Miyamoto, Yutaka
Author_Institution :
Network Innovation Labs., NTT Corp., Yokosuka, Japan
Abstract :
Digital signal processing technologies have great advantages for realizing the high-capacity Optical Transport Network based on over 100 Gbps channels. Novel no-guard-interval OFDM with frequency domain equalization is proposed and shown to offer long-haul transport at over 10 Tbps.
Keywords :
OFDM modulation; optical fibre networks; signal processing; telecommunication channels; OFDM; bit rate 10 Tbit/s; bit rate 100 Gbit/s; digital modulation; digital signal processing technologies; frequency domain equalization; optical transport network; orthogonal frequency division multiplexing; Digital modulation; Digital signal processing; Frequency division multiplexing; Frequency domain analysis; High speed optical techniques; OFDM; Optical fiber networks; Optical fiber polarization; Optical modulation; Optical signal processing;
Conference_Titel :
Optical Communication, 2009. ECOC '09. 35th European Conference on
Conference_Location :
Vienna
Print_ISBN :
978-1-4244-5096-1
