Radio frequency power amplifier device and manufacturing method thereof

Abstract

A radio frequency power amplifier device includes an active device, a grounded capacitor device, and an inductor assembly disposed on the grounded capacitor device. The inductor assembly is connected between the active device and the grounded capacitor device. The radio frequency power amplifier device and manufacturing method thereof of the embodiment of the present disclosure connect the inductor assembly between the active device and the grounded capacitor device, which is capable of improving the electromagnetic coupling problem due to the two bonding wires existing the parallel components in the conventional solution, so as to reduce the loss of the output signals, and improve the power amplifier efficiency.

Dependencies are inferred from the claim text.