COAXIAL CABLE CENTER CONDUCTOR PRECOAT LAYER

1 . A coaxial cable comprising:

a center conductor;

a precoat layer surrounding and adjacent to the center conductor, the precoat layer configured to prevent moisture located circumferentially outward to the precoat layer from contacting the center conductor; and

a dielectric surrounding and adjacent to the precoat layer.

2 . The coaxial cable of claim 1 , further comprising:

a tape surrounding the dielectric;

a braid surrounding the tape; and

a jacket surrounding the braid.

3 . The coaxial cable of claim 1 , wherein the precoat layer is configured to bond to both the center conductor and the dielectric.

4 . The coaxial cable of claim 1 , wherein an axial shear adhesion strength of a bond interface between the center conductor and the precoat layer is less than an axial shear adhesive strength of a bond interface between the precoat layer and the dielectric.

5 . The coaxial cable of claim 1 , wherein the precoat layer is made from at least one base material selected from the group consisting of polyvinylchloride (PVC), polypropylene, polyester, fluorinated ethylene propylene (PEP), polyvinylfluoride (PVF), ethylene-chlorotrifluoroethylene (ECTFE), polyvinylidene fluoride (PVDF), foamed polyethylene (PE) or foamed polyolefin, solid polyethylene (PE), and solid polyolefin.

6 . The coaxial cable of claim 1 , wherein the precoat layer includes a bonding additive.

7 . The coaxial cable of claim 6 , wherein the bonding additive is ethylene acrylic acid.

8 . The coaxial cable of claim 6 , wherein the precoat layer includes an anti-tarnish agent.

9 . The coaxial cable of claim 8 , wherein precoat layer includes about 96 percent of a base material, and about 2 percent of a bonding additive, and about 2 percent of an anti-tarnish agent.

10 . The coaxial cable of claim 1 , wherein the coaxial cable is selected from the group consisting of a standard-shield coaxial cable, a tri-shield coaxial cable, quad-shield coaxial cable, and messengered coaxial cable.

11 . A coaxial cable comprising:

a center conductor;

a precoat layer surrounding and adjacent to the center conductor, the precoat layer comprising at least one material selected from the group consisting of foamed polyethylene (PE), foamed polyolefin, fluoropolymer, polyvinylchloride (PVC), polyester, and polypropylene; and

a dielectric surrounding and adjacent to the precoat layer.

12 . The coaxial cable of claim 11 , further comprising:

a tape surrounding the dielectric;

a braid surrounding the tape; and

a jacket surrounding the braid.

13 . The coaxial cable of claim 11 , wherein the precoat layer is configured to bond to both the center conductor and the dielectric.

14 . The coaxial cable of claim 11 , wherein an axial shear adhesion strength of a bond interface between the center conductor and the precoat layer is less than an axial shear adhesive strength of a bond interface between the precoat layer and the dielectric.

15 . The coaxial cable of claim 11 , wherein the precoat layer is configured to prevent moisture located circumferentially outward to the precoat layer from contacting the center conductor.

16 . The coaxial cable of claim 11 , wherein the precoat layer includes a bonding additive.

17 . The coaxial cable of claim 16 , wherein the bonding additive is ethylene acrylic acid.

18 . The coaxial cable of claim 16 , wherein the precoat layer includes an anti-tarnish agent.

19 . The coaxial cable of claim 18 , wherein precoat layer includes about 96 percent of a base material, and about 2 percent of a bonding additive, and about 2 percent of an anti-tarnish agent.

20 . A coaxial cable comprising:

a center conductor;

a precoat layer surrounding and adjacent to the center conductor; and

a dielectric surrounding and adjacent to the precoat layer;

wherein the precoat layer is configured to bond to both the center conductor and the dielectric, and wherein the precoat layer forms a stronger bond with the dielectric than with the center conductor.