Twisted pair communications line system

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United States of America Patent

PATENT NO 7643018
SERIAL NO

09608142

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Abstract

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A transmission system for transmitting analog color video signals wherein a cable comprising multiple twisted pairs is employed, and certain of these pairs are coupled to carry selected color signals as a function of the delay provided by particular twist rates. In certain instances, selected signal delay devices are connected in circuit with certain twisted pairs. By such an arrangement, it has been found that relatively long distances between a computer and a monitor may be spanned by relatively low-cost, twisted pair cable commonly used for telephone communications.

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Patent Owner(s)

Patent OwnerAddress
AVOCENT CORPORATION4991 CORPORATE DRIVE HUNTSVILLE AL 35805

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asprey, Robert R Harvest, US 28 539
Brown, Steven F Huntsville, US 12 207
Kirshtein, Philip M New Market, US 20 316
Stewart, Winston J Decatur, US 5 38

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