Patent ID: 8912860

Claim:
A system enabling interface between a millimeter-wave bare-die and a Printed Circuit Board (PCB), comprising: a cavity of depth X, formed in at least one lamina of the PCB; three electrically conductive pads, printed on one of the laminas of the PCB, the pads operative to substantially reach an edge of the cavity; a bare-die Integrated Circuit of thickness X or a heightened bare-die Integrated Circuit of thickness X, configured to output a millimeter-wave signal from three electrically conductive contacts arranged in a ground-signal-ground configuration on an upper side edge of the bare-die Integrated Circuit; the bare-die Integrated Circuit is placed inside the cavity such that the electrically conductive pads and the upper side edge containing the electrically conductive contacts are arranged side-by-side at substantially the same height; and three bonding wires or strips electrically connecting each electrically conductive contact to one of the electrically conductive pads; the system configured to transport millimeter-wave signals from the electrically conductive contacts to the electrically conductive pads across the small distance formed between the electrically conductive contacts and the electrically conductive pads.