Cable assembly
A method of applying a premold to a cable. The cable may have a plurality of shielded pairs, where the shielded pairs have conductors. A premold is applied to the cable, where the shielded pairs are aligned within the premold. A deformable material is wrapped over the premold. A shell is applied over the deformable material. The premold is sufficiently hard so as to protect the conductors from deformation when applying the shell. A portion of the conductors may be deformed before being welded.
1. A method of applying a premold to a cable, the method comprising:
providing a cable having a plurality of shielded pairs, wherein the shielded pairs comprise conductors;
applying a premold to the cable;
wrapping a deformable material over the premold; and
applying a shell over the deformable material,
wherein the shielded pairs are aligned within the premold and wherein the premold is sufficiently hard so as to protect the conductors from deformation when applying the shell.
2. The method of claim 1 , further comprising cutting the cable.
3. The method of claim 1 , further comprising:
peeling back a portion of a braid around the shielded pairs prior to applying the premold, and
wrapping a portion of the braid over a portion of the premold.
4. The method of claim 1 , wherein the premold includes plastic or polycarbonate.
5. The method of claim 1 , wherein providing a cable comprises aligning shielded pairs within the cable into a fixture.
6. The method of claim 1 , wherein the shell is a clamshell.
7. The method of claim 5 , wherein the deformable material comprises copper.
8. The method of claim 7 , further comprising cutting and stripping the shielded pairs.
9. The method of claim 7 , further comprising welding conductors within the shielded pairs to a printed circuit board, an analog to digital converter, or a connector.
10. The method of claim 9 , further comprising:
deforming at least one of the conductors before welding the conductors.
11. The method of claim 9 , wherein the welding includes resistance welding.
12. A data cable assembly comprising:
a cable;
a plurality of shielded pairs within the cable;
a premold fastened around the cable,
wherein the premold provides alignment to the shielded pairs, and
a shell applied over the premold, wherein the premold is sufficiently hard so as to protect the shielded pairs from deformation when the shell is applied.
13. The data cable assembly of claim 12 , wherein the premold is comprised of plastic or polycarbonate.
14. The data cable assembly of claim 12 , wherein the cable has a data transfer capacity of approximately 100 Mbps or higher.
15. The data cable assembly of claim 12 , wherein the shell is a clamshell.
16. A data cable assembly comprising:
a cable;
a single conductor within the cable;
a premold fastened around the cable; and
a shell applied over the premold, wherein the premold is sufficiently hard so as to protect the conductor from deformation when the shell is applied.
17. The data cable assembly of claim 16 , wherein the premold is comprised of plastic or polycarbonate.
18. A method of attaching a cable to a device, the method comprising:
deforming a portion of a 24 AWG or larger gauge size conductor of a shielded pair,
wherein after deforming, the thickness of the conductor is substantially the same as the diameter of smaller gauge wire, and
resistance welding the deformed conductor to the device.
19. The method of claim 18 , wherein the device includes a printed circuit board.
20. The method of claim 18 , wherein the device includes a connector.