DocumentCode :
1434908
Title :
Skew-free parallel optical transmission systems
Author :
Fujimoto, Nobuhiro ; Ishizuka, Atsuo ; Rokugawa, Hiroyuki ; Mori, Kazuyuki
Author_Institution :
Fujitsu Labs. Ltd., Kawasaki, Japan
Volume :
16
Issue :
10
fYear :
1998
fDate :
10/1/1998 12:00:00 AM
Firstpage :
1822
Lastpage :
1831
Abstract :
This paper proposes two kinds of parallel line codes based on multiplexing and nonmultiplexing, and a method of automatic skew suppression based on bit synchronization and frame synchronization. This achieves parallel high-speed optical transmission to overcome bottlenecks in parallel electronic transmission and to increase the distance of high-throughput interconnections. We have developed GaAs coder/decoder large-scale integrations (LSIs) for the coding algorithm and skew suppression, and analog LSIs for compact, low-power, highspeed parallel optical links. Experimental results show that our proposed parallel transmission methods and fabricated LSIs can play a key role in realizing high-speed, long-distance parallel transmission and in reducing the size and power consumption of high-throughput parallel optical links
Keywords :
codecs; codes; computer networks; integrated optoelectronics; large scale integration; optical fibre communication; GaAs; GaAs coder/decoder large-scale integrations; LSI; automatic skew suppression; bit synchronization; bottlenecks; compact low-power highspeed parallel optical links; frame synchronization; high-speed long-distance parallel transmission; high-throughput interconnections; high-throughput parallel optical links; multiplexing; nonmultiplexing; parallel electronic transmission; parallel high-speed optical transmission; parallel line codes; parallel transmission methods; power consumption; skew-free parallel optical transmission systems; Asynchronous transfer mode; Energy consumption; Gallium arsenide; High speed optical techniques; Integrated circuit interconnections; Large scale integration; Optical fiber communication; Optical interconnections; Power system interconnection; Synchronous digital hierarchy;
fLanguage :
English
Journal_Title :
Lightwave Technology, Journal of
Publisher :
ieee
ISSN :
0733-8724
Type :
jour
DOI :
10.1109/50.721069
Filename :
721069
Link To Document :
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