Integrated curcuit to dielectric substrate transition

Abstract

An electronic device package may include an integrated circuit die mounted on a package substrate, the package substrate may include a dielectric medium, the integrated circuit die may include respective electrical interconnects located between the integrated circuit die and the dielectric medium. The electronic device package may also include a first transmission line which may be embedded within the dielectric medium, the first transmission line may be fed by the integrated circuit die from at least one of the respective electrical interconnects and through a corresponding first via structure in the dielectric medium. The integrated circuit die may one or more of include or be attached to a conductive plane that extends to overlap with a location of the first via structure in the dielectric medium. The conductive plane may be connected to a first return structure of the first transmission line by one or more conductive pillars.

Dependencies are inferred from the claim text.