Title :
Optically filtered modulation formats and their transmission performance
Author :
Morita, Itsuro ; Yoshikane, Noboru
Author_Institution :
KDDI R&D Labs. Inc., Saitama, Japan
Abstract :
High spectral efficiency is a key to cost-effective capacity expansion in WDM systems. This paper discusses the characteristics of optically filtered CS-RZ OOK and DPSK signals for higher spectral efficiency.
Keywords :
differential phase shift keying; filtering theory; optical communication; optical modulation; wavelength division multiplexing; CS-RZ OOK; DPSK signals; WDM systems; carrier-suppressed return-to-zero on-off keying; cost-effective capacity expansion; differential phase shift keying; high spectral efficiency; optically filtered modulation formats; wavelength division multiplexing; Optical filters; Optical modulation;
Conference_Titel :
Advanced Modulation Formats, 2004 IEEE/LEOS Workshop on
Print_ISBN :
0-7803-8425-3
DOI :
10.1109/ADMF.2004.1321707
