Patent ID: 9356332
Filing Date: 2016-05-31
CPC Classification: H01L,H01P

Claim Text:
1. A integrated-circuit module, comprising: a package molding compound layer comprising a package molding compound and having opposing first and second surfaces; a radio-frequency (RF) integrated circuit embedded in the package molding compound and including an RE port; a waveguide transition structure embedded in the package molding compound and including a transmission line interface section, a waveguide interface section configured for coupling to a rectangular waveguide housing, and a transformer section configured to provide a propagation mode transition between the transmission line interface section and the waveguide interface section; and a first redistribution layer comprising least one insulating layer and at least one metallization layer and extending between the RF integrated circuit and the waveguide transition structure across the first surface of the package molding compound layer, the first redistribution layer further comprising an RF transmission line that is conductively connected between the RF port of the RF integrated circuit and the transmission line interface section of the waveguide transition structure.