Title :
Subarrier multiplexing based signaling and access control in optical FDM networks
Author :
Kitayama, Ken-ichi
Author_Institution :
Commun. Res. Lab., Minist. of Posts & Telecommun., Japan
Abstract :
A framework for subcarrier-multiplexing-based signaling and access control in optical FDM networks is presented. Fundamental node functions in optical FDM networks including channel selection, cross-connect, and add/drop are proposed. Furthermore, a subcarrier-controlled optical add/drop multiplexer is experimentally demonstrated. It is composed of an arrayed-waveguide-grating (AWG) and optical switches driven by subcarrier-multiplexed control signals. Finally, issues on multigigabit network applications are discussed
Keywords :
diffraction gratings; frequency division multiplexing; multiplexing equipment; optical communication equipment; optical fibre networks; optical switches; optical waveguide components; subcarrier multiplexing; telecommunication congestion control; telecommunication signalling; access control; arrayed-waveguide-grating; channel selection; cross-connect; fundamental node functions; multigigabit network applications; optical FDM networks; optical switches; signaling; subbarrier multiplexing; subcarrier-controlled optical add/drop multiplexer; Access control; Frequency division multiplexing; High speed optical techniques; Intelligent networks; Optical arrays; Optical control; Optical fiber networks; Optical switches; Signal processing; WDM networks;
Conference_Titel :
Global Telecommunications Conference, 1995. GLOBECOM '95., IEEE
Print_ISBN :
0-7803-2509-5
DOI :
10.1109/GLOCOM.1995.502756
