High frequency package and manufacturing method thereof

Abstract

A high frequency package in which the resonance frequency of a metal seal ring is high, a reflection loss and a insertion loss of an input terminal and an output terminal are reduced in working frequency, and which has an excellent RF (radio frequency) characteristic in such as a millimeter wave, and a manufacturing method for the same are provided. The high frequency package has a minimum of an conductor base plate, a ceramic frame, the metal seal ring arranged on the ceramic frame, a solder metal layer arranged on the metal seal ring, a resonance frequency adjustment conductor formed of a conductor having an opening arranged on the solder metal layer, and a ceramic cap arranged on the resonance frequency adjustment conductor. The resonance frequency adjustment conductor is arranged so that an opening may correspond to a high portion of a loop of bonding wire.

Dependencies are inferred from the claim text.