Low-torque microwave coaxial cable with graphite disposed between shielding layers
First Claim
Patent Images
1. A microwave coaxial cable having low resistance to torque comprising:
- (a) a metal center conductor surrounded by a polymeric dielectric insulation;
(b) a layer of conductive metal shielding surround said dielectric insulation;
(c) a layer of braided metal shielding surrounding said conductive shielding; and
(d) a layer of protective polymeric jacketing surrounding said braided shielding;
(e) particles of graphite being positioned between the conductive metal shielding layer and the braided shielding layer on metal surfaces thereof.
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Abstract
A low-torque microwave cable in which interior metal layers are coated with graphite particles and a process for coating the interior layers with graphite while flexing the cable to reduce stiffness by two-thirds.
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Citations
7 Claims
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1. A microwave coaxial cable having low resistance to torque comprising:
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(a) a metal center conductor surrounded by a polymeric dielectric insulation; (b) a layer of conductive metal shielding surround said dielectric insulation; (c) a layer of braided metal shielding surrounding said conductive shielding; and (d) a layer of protective polymeric jacketing surrounding said braided shielding; (e) particles of graphite being positioned between the conductive metal shielding layer and the braided shielding layer on metal surfaces thereof. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification