Patent ID: 8847696
Filing Date: 2014-09-30
Classification: H01L,H01P,H05K

Abstract:
1. An electrical interconnect cable comprising: a flexible dielectric layer; a first longitudinal signal conductive trace disposed on a first surface of the flexible dielectric layer and a second longitudinal signal conductive trace disposed on a second surface of the flexible dielectric layer, wherein the first and the second longitudinal signal conductive traces form a pair of conductive traces carrying complementary differential radio-frequency electrical signals, and wherein the first longitudinal signal conductive trace and the second longitudinal signal conductive trace are parallel in one plane; a first ground conductive layer on the first surface, wherein the first ground conductive layer is adjacent to the first longitudinal signal conductive trace, and wherein the first ground conductive layer has a first width; and a second ground conductive layer on the second surface, wherein the second ground conductive layer is adjacent to the second longitudinal signal conductive trace, wherein the second ground conductive layer has a second width that is different from the first width; wherein the first ground conductive layer and the second ground conductive layer are parallel in another plane.