Abstract: An electromagnetic interference (EMI) shielded vent panel. The panel includes an electrically-conductive media having an outer periphery supported within an opening enclosed by an electrically-conductive frame. The frame includes at least a first member and a mating second member which together define the opening for the media. Each of the frame members has an inside face which confronts the media, and an outside face. At least one of the frame members is formed as having a tooth, ridge, or other projection which depends from the inside face thereof as extending about at least a portion of the opening. With the media interposed between the inside faces of the frame members, such projection may be made to engage an overlapping portion of the media to thereby grip or otherwise positively retain the media between the frame members.

Abstract: An electromagnetic interference (EMI) shielded vent panel. The panel includes an electrically-conductive media having an outer periphery supported within an opening enclosed by an electrically-conductive frame. The frame includes at least a first member and a mating second member which together define the opening for the media. Each of the frame members has an inside face which confronts the media, and an outside face. At least one of the frame members is formed as having a tooth, ridge, or other projection which depends from the inside face thereof as extending about at least a portion of the opening. With the media interposed between the inside faces of the frame members, such projection may be made to engage an overlapping portion of the media to thereby grip or otherwise positively retain the media between the frame members.