Patent ID: 7482678

Claim:
A microwave package, the walls of which delimiting an internal cavity to accommodate a microwave device, said package comprising: a upper wall, a lower wall constituting a base of said package, intended to be mounted on an exterior circuit board comprising connection points to connect electrically said microwave device with said exterior circuit board, some of the connection points being connected with some inputs/outputs of said microwave device and some other connection points being connected a package earth; side walls between the upper wall and the lower wall; wherein, the external faces of the walls being conductive, said package forms a Faraday cage around the cavity; the inputs/outputs of the microwave device being linked to the corresponding connection points of the base by means of metallized holes passing through the package base; each metallized hole being linked by one end, via a conductive link situated in the cavity, to an input or an output of the microwave device, and by the other end, passing through the base of the package, to the corresponding connection point situated on the external face of the package base; a metallized hole conveying a signal being surrounded by other metallized holes linked to the package earth so as to form a coaxial connection.