DocumentCode
2353106
Title
WDM devices and systems: a network operator perspective
Author
Tkach, R.W.
Author_Institution
AT&T Labs., Red Bank, NJ, USA
fYear
1998
fDate
22-24 June 1998
Firstpage
6
Lastpage
7
Abstract
There is enormous interest in wavelength division multiplexing (WDM) on the part of long-distance network operators. This technology allows fibers which a few years ago carried just 1-2 Gb/s to be upgraded using recently announced systems to carry a few hundred Gb/s. This huge increase in capacity can be accomplished without installation of new fiber. Since a national scale fiber plant is a multi-billion dollar investment, network operators are understandably enthused about WDM.
Keywords
optical communication equipment; optical fibre networks; wavelength division multiplexing; 1 to 2 Gbit/s; WDM devices; WDM systems; investment; long-distance network operators; network operator; optical fiber capacity; wavelength division multiplexing; Artificial intelligence; IP networks; Optical fiber dispersion; Optical fiber networks; Optical fibers; Optical sensors; Optical switches; SONET; Signal restoration; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Device Research Conference Digest, 1998. 56th Annual
Conference_Location
Charlottesville, VA, USA
Print_ISBN
0-7803-4995-4
Type
conf
DOI
10.1109/DRC.1998.731098
Filename
731098
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