ANTENNA DEVICE AND PORTABLE TERMINAL HVING THE SAME

摘要

PURPOSE: An antenna device and mobile terminal including the same are provided to radiate electronic magnetic wave that is transmitted from a mobile terminal to one direction and to increase radiation efficiency. CONSTITUTION: A radiator(141) forms a predetermined pattern in order to transmit and receive a radio signal. A circuit board(118) installs to a main body. The circuit board is electrically connected to the radiator. The circuit board processes the radio signal. An artificial magnetic conductor module(150) is arranged in the radiator. The artificial magnetic conductor module reflects the radio signal.