Title
Optical crossconnects for high-capacity lightwave networks
Abstract
Optical crossconnects are rapidly emerging as critical elementsfor provisioning and restoration in high-capacitywavelength-division-multiplexed optical networks. High port countappears to be emerging as particularly important in thiscore-network application, with 500-port optical crossconnects(OXCs) widely expected to be needed within about five years. Thisrequirement severely strains current optical-switchingtechnologies. The emergence of this new application is, however,beginning to stimulate new device technologies. One of these is thefree-space micromachined optical switch (FS-MOS). This approachcombines the advantages of free-space interconnection andmonolithic integrated optics, thus offering the possibility ofachieving high port-count in a small, low-cost system withexcellent optical quality. In this paper, we review the fundamentalprinciples, fabrication, and performance of the FS-MOS, and discussboth its port-count scalability and its ability to incorporateadvanced optical-networking functionality within the switch fabricitself.
Year
Venue
Keywords
1999
J. High Speed Networks
port-count scalability,new device technology,new application,optical crossconnects,500-port optical crossconnects,optical quality,high port-count,high-capacity lightwave network,high port countappears,optical switch,high-capacitywavelength-division-multiplexed optical network
Field
DocType
Volume
Computer architecture,Telecommunications,Optical switch,Computer science,Integrated optics,Computer network,Provisioning,Interconnection,Fabrication,Scalability
Journal
8
Issue
ISSN
Citations 
1
0926-6801
4
PageRank 
References 
Authors
0.70
0
4
Name
Order
Citations
PageRank
L. Y. Lin140.70
E. L. Goldstein22910.56
L. M. Lunardi351.05
R. W. Tkach440.70