GATE SYSTEM CAPABLE OF INCREASING AN RFID PRODUCT AND TECHNOLOGY COMPETITIVENESS

摘要

PURPOSE: A gate system is provided to increase an RFID product and technology competitiveness without recognizing tag information in a position of a gate frame.;CONSTITUTION: Two gate frames(400) are perpendicularly installed while facing with each other. Two antenna units(420) are respectively installed in gate frames. A reader(440) radiates electromagnetic wave by applying a frequency signal to an antenna unit. A plurality of unit antennas is arranged in a ground plate.;COPYRIGHT KIPO 2012