Title :
Future all-optical networks
Author :
Lv, Yali ; Lin, Jintong
Author_Institution :
Opt. Commun. Center, Beijing Univ. of Posts & Telecommun., China
Abstract :
Lightwave technology has played a key role in data communications because of its capacity for high data rate transmission over long distances. Current optical networks are migrating to wavelength division multiplexing (WDM)-based fiber transport. Another transport technology optical time division multiplexing (OTDM) has attracted much attention for decades. These two technologies, WDM and OTDM, are discussed. Finally, we also introduce our research efforts at the Beijing University of Posts and Telecommunications (BUPT) on 4x10 Gbit/s OTDM transmission systems
Keywords :
data communication; optical fibre networks; time division multiplexing; wavelength division multiplexing; 10 Gbit/s; OTDM transmission systems; WDM-based; all-optical networks; data communications; high data rate transmission; high-speed optical processing; lightwave technology; optical fiber transport technology; optical time division multiplexing; packet service; research; ultrafast optical networks; wavelength division multiplexing; All-optical networks; Bandwidth; Circuits; Data communication; Delay; Optical buffering; Optical fiber communication; Optical fiber networks; WDM networks; Wavelength division multiplexing;
Conference_Titel :
Info-tech and Info-net, 2001. Proceedings. ICII 2001 - Beijing. 2001 International Conferences on
Conference_Location :
Beijing
Print_ISBN :
0-7803-7010-4
DOI :
10.1109/ICII.2001.983576
