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1. (WO2018140295) FAISCEAU DE CÂBLES MICRO-COAXIAUX DE FAIBLE ENCOMBREMENT
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CLAIMS

1. A cable harness configured to provide electrical interconnections between electronic devices, comprising:

one or more strands of coaxial cable having an inner core and a coaxial shield; one or more strands of discrete wire having a conductor; and

at least one ground bar in conductive engagement with a conductor in at least one strand of discrete wire and further in conductive engagement with a shield in at least one strand of coaxial cable,

wherein the ground bar provides a ground path to the engaged conductor and the engaged shield when the ground bar is terminated to one or more ground pads on an electrical component, and

wherein each end of the conductors in the discrete wire strands have portions with an outer diameter that substantially matches an outer diameter of each of the inner cores of the coaxial cable strands.

2. The cable harness of claim 1 wherein the coaxial cable strands and discrete wire strands are in a ribbon or bundle configuration.

3. The cable harness of claim 1 wherein strands of coaxial cable are arranged in the cable harness in pairs as differential signal lines.

4. The cable harness of claim 1 wherein inner cores of the coaxial cable strands are terminated to signal pads on the electrical component.

5. The cable harness of claim 1 further including a connector providing terminations for one or more of the discrete wire strands, coaxial cable strands, or ground bar to the electrical component, in which the terminations include signal and ground terminations.

6. The cable harness of claim 5 in which the terminations are implemented with one or more of solder, conductive adhesive, conductive matrix, conductive foam, metallic plating, friction fit, fastener, latch, or connectorization process.

7. The cable harness of claim 1 in which the discrete wire strands and coaxial cable strands are each attached to, partially encased, or fully encased in a substrate.

8. The cable harness of claim 1 wherein the cable harness is arranged as a ribbon and strands of discrete wires are disposed adjacent to pairs of strands of coaxial cable in the ribbon.

9. The cable harness of claim 1 wherein the ground bar includes upper and lower portions, each of the upper and lower portions including respective receiving areas for the shields of the coaxial cable strands and the conductors of the discrete wire strands.

10. The cable harness of claim 1 wherein the harness is arranged in a ribbon and the ground bar is configured to extend across a short axis of the ribbon that is substantially orthogonal to a long axis of the ribbon and wherein the coaxial cable strands and discrete wire strands are located in the ribbon to be parallel to the long axis.

11. The cable harness of claim 1 wherein the harness is arranged as a ribbon and the ends of each of the conductors of the discrete wire strands and inner cores of the coaxial cable strands are located in the ribbon with a consistent pitch.

12. A cable harness configured to provide electrical interconnects between electronic devices, comprising:

one or more strands of coaxial cable having an inner core and a coaxial shield; one or more strands of discrete wire having a conductor;

at least one ground bar in conductive engagement with a conductor in at least one strand of discrete wire and further in conductive engagement with a shield in at least one strand of coaxial cable,

wherein the ground bar provides a ground path to the engaged conductor and the engaged shield when the ground bar is terminated to one or more ground pads on an electrical component, and

wherein the ground bar further comprises one or more conducting fingers that extend from the ground bar to provide respective one or more additional ground paths when the conducting fingers are terminated to respective ground pads on the electronic component.

13. The cable harness of claim 12 in which the conductive engagement between the ground bar and the conductor and shield is implemented with one or more of solder, conductive adhesive, metallic plating, friction fit, fastener, latch, or connectorization process.

14. The cable harness of claim 12 in which the electrical component includes one of circuit board, component, or device.

15. The cable harness of claim 12 in which the electrical component comprises an image sensor that operates using high-speed differential signaling over a pair of adjacent coaxial cable strands in the cable harness.