Patent ID: 8035564
Filing Date: 2011-10-11
Classification: H01Q

Abstract:
1. A surface mounted planar antenna apparatus, comprising: an antenna comprising a base, a radiation metal plate arranged on a top face of the base, and a ground metal plate arranged on a bottom face of the base, a through hole defined from the radiation metal plate and passed through the base to the ground metal plate, the antenna further comprising a signal feeder arranged in the through hole and electrically connected to the radiation metal plate but electrically isolated with the ground metal plate; and a circuit board attached on the bottom face of the base and comprising an upper face, a lower face and a via hole, wherein the upper face includes at least one binding area for binding with the ground metal plate on the bottom face of the base, wherein the lower face includes at least one first pad and a signal feeding trace electrically connected with the signal feeder, and wherein sticking glue or a double-sided adhesion tape is arranged on the binding area for binding with the ground metal plate.