A SEPARATION TYPE RFID TAG

摘要

PURPOSE: A detachable RFID(Radio Frequency ID) tag is provided to attach a tag chip to the inside of a tag chip and attach an antenna to the outside of the object, thereby preventing an error which can occur when the tag is mounted. CONSTITUTION: A tag chip(123) is inserted into an object. An antenna(121) is attached to an external surface of the object and separated from the object. A connection unit(122) connects the tag chip with the antenna. The tag chip includes a front end(124) and a signal processing unit(125). The front end converts a request signal received through the antenna into DC power to supply power necessary for operating the signal processing unit. The signal processing unit receives a baseband signal from the front end.