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US 2006/0124343 A1Published application
Multi-pair communication cable using different twist lay lengths and pair proximity control
AssigneeBelden CDT Networking, Inc.
InventorWilliam Clark
Life of this patent
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Abstract
A multi-pair cable including four twisted pairs of insulated conductors each having a respective unique twist lay length, thereby providing six twist deltas between the twist lay lengths of the four twisted pairs, wherein at least five of the six twist deltas are greater than 15%.
Claims11
A data cable comprising:
- four twisted pairs of insulated conductors including a first twisted pair, a second twisted pair, a third twisted pair and a fourth twisted pair, each having a unique twist lay length, thereby providing six twist deltas between the respective unique twist lay lengths of the four twisted pairs;
- wherein first and second twisted pairs of insulated conductors are nested together and substantially physically separate the third and fourth twisted pairs;
- and
- wherein at least five of the six twist deltas are greater than 15%.
1 more element
Dependencies are inferred from the claim text.