Title :
Advanced digital modulation for high-capacity optical transport network
Author :
Miyamoto, Yutaka
Author_Institution :
NTT Corp. NTT Network Innovation Labs., Yokosuka, Japan
Abstract :
The paper reviews the recent technical challenges of advanced digital modulations and multiplexings based on digital signal processors (DSPs). Several recent works demonstrated the feasibility of the over 10Tbps-class OTN that supports client signals with 100Gbps and beyond.
Keywords :
modulation; multiplexing; optical fibre networks; signal processing; DSP; OTN; digital modulation; digital signal processor; high-capacity optical transport network; multiplexing; L-band; Modulation; Optical fiber networks; Optical fibers; Stimulated emission; Wavelength division multiplexing;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-7111-9
DOI :
10.1109/ACP.2010.5682601