Patent ID: 8659912

Claim:
A shielding device configured to shield an electronic component to be mounted on a printed circuit board comprising: a top shielding; a bottom shielding; wherein said top shielding and said bottom shielding are configured to attach to each other and wherein said top shielding and said bottom shielding are separable from each other; wherein said top shielding comprises an electrically and/or magnetically conductive material; wherein said bottom shielding is multilayered and comprises at least one electrically and/or magnetically conductive metal sheet layer embedded between at least two insulating layers and comprising at least two electrically conductive transmission lines configured to conduct electric current to an electronic component, wherein the top shielding and the at least one electrically and/or magnetically conductive metal sheet layer are electrically isolated from the electronic component; a middle insulating layer arranged beneath the at least one electrically and/or magnetically conductive metal sheet layer; wherein said bottom shielding is integrated into the printed circuit board; wherein the top shielding and the bottom shielding completely envelope the electronic component when attached to each other; wherein the at least two electrically conductive transmission lines of the bottom shielding are each formed by at least two line sections that are displaced by a displacement from each other so that each of the at least two electrically conductive transmission lines do not form a straight line; wherein the middle insulating layer of the bottom shielding that is multilayered comprises a first insulating sublayer and a second insulating sublayer, the second insulating sublayer comprising a plurality of electrically conductive traces that each connect respective first and the second line sections of the at least two electrically conductive transmission lines with each other to form said displacement; and a gap located between said top shielding and said bottom shielding, wherein said gap comprises a width substantially equal to a thickness of at least one of said at least two insulating layers.