Quad-shield coaxial cable
AssigneePpc Broadband, Inc.
InventorMichael Lawrence
Life of this patent
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Abstract
A quad-shield coaxial cable includes an insulator portion configured to encircle an inner conductor portion, an inner conductive foil portion configured to encircle the insulator portion, an inner braided shield portion configured to encircle the inner conductive foil layer portion, an outer braided shield portion configured to encircle the inner braided shield portion, an outer conductive foil portion configured to encircle the outer braided shield portion, and a jacket portion configured to encircle the outer conductive foil portion.
Claims27
A coaxial cable comprising:
- a braided shield portion configured to encircle a conductive foil layer portion;
- an outermost braided shield portion configured to encircle the braided shield portion;
- and
- a conductive foil portion configured to encircle the outermost braided shield portion.
A coaxial cable configured to provide improved shielding performance, comprising:
- a braided shield portion configured to encircle a conductive foil layer portion;
- a second braided shield portion configured to encircle the braided shield portion;
- and
- a conductive foil portion configured to encircle the second braided shield portion and having a surface configured to be adjacent to a jacket portion.
A coaxial cable configured to provide improved shielding performance, comprising:
- a braided shield portion configured to encircle a conductive foil layer portion;
- an outermost braided shield portion configured to encircle the braided shield portion;
- a conductive foil portion configured to encircle the outermost braided shield portion;
- and
- wherein the conductive foil portion includes a surface configured to face away from the outermost braided shield portion thereby avoiding abrasion of the surface by the outermost braided shield portion.
Dependencies are inferred from the claim text.