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Methods and apparatus for forming cable media
   
Document Number
US Patent 7392647
Issued Date
July 1, 2008
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Abstract
A method for forming a cabling media includes providing a wire pair including first and second conductor members. Each of the first and second conductor members includes a respective conductor and a respective insulation cover surrounding the conductor thereof. The first and second conductor members are twisted about one another to form a twisted wire pair having a twist length that purposefully varies along a length of the twisted wire pair. The method may include: imparting a purposefully varied pretwist to the wire pair using a wire pair twist modulator; and imparting additional twist to the wire pair using a wire pair twisting device downstream of the wire pair twist modulator.
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Number of Claims:
48
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Owner
Published
July 1, 2008
Application Number
10/943,497
Filed
September 17, 2004
US Classification
57/237  
Int'l Classification
D02G   3/22   (20060101)  
Examiner
Parent Case
CROSS-REFERENCE TO RELATED APPLICATION(S) The present application is a continuation-in-part (CIP) application of and claims priority from U.S. patent application Ser. No. 10/690,608, filed Oct. 23, 2003, now U.S. Pat. No. 6,875,928.
USPTO Field of Search
57/67   57/236   57/237   57/283   57/314  
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