Commscope, Inc of North Carolina

Commscope Properties, LLC

Commscope, Inc. of North America

Larry W Nelson

Alan Neal Moe

Ronald A Vaccaro

Bruce W Cardwell

A coaxial cable may include an inner conductor, an outer conductor, and a dielectric material layer therebetween. The inner conductor may include a tubular bimetallic layer having a pair of opposing longitudinal edges at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto with the inner metal layer having a lower melting point than the outer layer. At least one of the opposing longitudinal edges of the tubular bimetallic layer may be at least partially bevelled. In addition, the longitudinal seam may include a welded joint between at least portions of the opposing longitudinal edges.

Coaxial cable including tubular bimetallic inner layer with bevelled edge joint and associated methods

A coaxial cable may include an inner conductor, an outer conductor and a dielectric material layer therebetween. The outer conductor may include a tubular bimetallic layer and may have a pair of opposing longitudinal edge portions at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto and coextensive therewith. In addition, the opposing longitudinal edge portions may be angled outwardly to define a pair of adjacent outwardly extending tabs.

Coaxial cable including tubular bimetallic outer layer with angled edges and associated methods

A coaxial cable may include an inner conductor, an outer conductor, and a dielectric material layer therebetween. The outer conductor may include a tubular bimetallic layer having a pair of opposing longitudinal edges at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto with the outer metal layer having a lower melting point than the inner layer. At least one of the opposing longitudinal edges of the tubular bimetallic layer may be at least partially beveled. In addition, the longitudinal seam may include a welded joint between at least portions of the opposing longitudinal edges.

Coaxial cable including tubular bimetallic outer layer with bevelled edge joint and associated methods

A coaxial cable may include an inner conductor, an outer conductor, and a dielectric material therebetween. The outer conductor may include a tubular bimetallic layer having a pair of opposing longitudinal edge portions at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto. At least one of the opposing longitudinal edge portions may define at least one folded edge portion including an end portion of the outer metal layer extending beyond a corresponding end portion of the inner metal layer and being folded adjacent thereto and defining a non-joined interface therewith. The longitudinal seam may include a welded joint between at least portions of the outer metal layer.

Coaxial cable including tubular bimetallic outer layer with folded edge portions and associated methods

A coaxial cable may include an inner conductor, an outer conductor and a dielectric material layer therebetween. The inner conductor may include a tubular bimetallic layer and may have a pair of opposing longitudinal edge portions at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto and coextensive therewith. In addition, the opposing longitudinal edge portions may be angled inwardly to define a pair of adjacent inwardly extending tabs.

Coaxial cable including tubular bimetallic inner layer with angled edges and associated methods

A coaxial cable may include an inner conductor, an outer conductor, and a dielectric material therebetween. The inner conductor may include a tubular bimetallic layer having a pair of opposing longitudinal edge portions at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto. At least one of the opposing longitudinal edge portions may define at least one folded edge portion including an end portion of the inner metal layer extending beyond a corresponding end portion of the outer metal layer and being folded adjacent thereto and defining a non-joined interface therewith. The longitudinal seam may include a welded joint between at least portions of the inner metal layer.

Coaxial cable including tubular bimetallic inner layer with folded edge portions and associated methods

A jumper coaxial cable assembly includes a jumper coaxial cable and at least one solder-type connector secured thereto. The cable may include an outer conductor, which, in turn, includes aluminum with a tin layer thereon. The tin layer permits an aluminum outer conductor to be used, yet facilitates soldering of the solder-type connector onto the outer conductor. The tin layer may be a tin alloy, such as a tin/lead alloy, for example. The outer conductor may have a continuous, non-braided, tubular shape, and the tin layer may extend continuously along an entire length of the outer conductor. The tin layer may be readily formed by tin plating during manufacturing of the jumper coaxial cable. The jumper coaxial cable assembly may be joined to a main coaxial cable and/or to electronic equipment.

Method for marking coaxial cable jumper assembly including plated outer assembly

Coaxial cable jumper assembly including plated outer conductor and associated methods

A connector is for joining together a first coaxial cable having a first diameter and a second coaxial cable having a second diameter smaller than the first diameter. The connector includes a hollow connector body for joining first and second back-nut assemblies together. The first back-nut assembly preferably comprises a threaded distal end, and outer conductor clamping portions for coupling to the outer conductor of the first coaxial cable. The second back-nut assembly is similarly connected to the second coaxial cable. The hollow connector body preferably includes opposing first and second threaded ends to be threadingly engaged in the respective distal threaded ends of the first and second back-nut assemblies, and an intermediate portion having a frusto-conical shape with a larger diameter portion adjacent the first end and a smaller diameter portion adjacent the second end. A center contact is preferably positioned within an opening of a dielectric spacer carried by the hollow connector body.

Growing community of inventors

Hickory, NC, United States of America

Larry W Nelson