BUILT-IN ANTENNA MODULE CAPABLE OF IMPROVING THE TRANSMISSION AND RECEPTION EFFICIENCY OF AN ANTENNA BY COMBINING A CONDUCTIVE METAL ELEMENT WITH A MODULE CIRCUIT BOARD INCLUDING A PATTERN

摘要

PURPOSE: A built-in antenna module is provided to reduce the size of an antenna by using a module circuit board instead of a dielectric element.;CONSTITUTION: A part of an antenna pattern(210) is formed on a module circuit board(200). A radiator(100) is installed on the module circuit board and is connected to the antenna pattern. An antenna body is erected on the module circuit board. A radiation area expanding unit expands a radiation area. The radiator is bended corresponding to a band property.;COPYRIGHT KIPO 2011