| CPC H05K 1/0216 (2013.01) [H05K 1/181 (2013.01); H05K 9/0024 (2013.01); H05K 2201/10053 (2013.01); H05K 2201/1006 (2013.01)] | 20 Claims |
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1. An electronic device comprising:
a printed circuit board (PCB); and
a package disposed at the printed circuit board,
wherein the package comprises:
a ground pad and at least one shield pad connected the printed circuit board;
a laminated structure comprising a plurality of laminated ground layers electrically connected to the ground pad by at least one via hole;
at least one electronic component disposed at an uppermost surface of the laminated structure;
a shield covering the at least one electronic; and
at least one switch device comprising a switch disposed at the uppermost surface of the laminated structure,
wherein the at least one switch device comprises a first terminal electrically connected to the shield through a first conductor wiring, a second terminal electrically connected to at least one of the pluralities of ground layers through a second conductor wiring, and a third terminal electrically connected to the shield pad through a third conductor wiring, and
wherein the at least one switch device is configured to selectively connect the first terminal to the second terminal or the third terminal wherein the shield is connected to at least one of the at least one of the pluralities of ground layers or the shield pad.
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