Patent ID: 7804695
Filing Date: 2010-09-28
Classification: H01Q,H05K

Abstract:
1. An interconnection system of a first substrate comprising at least one first transmission line with a second substrate comprising at least one second transmission line, the orientation of the first substrate with respect to the second substrate being arbitrary, the first substrate comprising at least a metalized hole at an extremity of said at least one first transmission line and the hole is surrounded, on the two faces of the first substrate, by a non-metalized saving the second substrate comprising a projecting element extending from said at least one second transmission line and a ground saving, said projecting element being inserted into the metalized hole, wherein the saving formed between the metallized hole and a ground plane of the first substrate, associated with the at least one first transmission line crossing the saving together with the at least one second transmission line located on the second substrate and its opposite ground saving forms a low-pass filtering element with a zero transmission.