| 摘要 |
PURPOSE: A radio frequency identification (RFID) tag is provided to include a loop unit and a dipole unit formed of conductive materials different from each other, thereby implementing a sufficient recognition distance by using a non-precious metal. CONSTITUTION: A dipole unit (130) is arranged on the first surface of a base (110), and is formed of a first conductive material. A loop unit (150) is arranged on the first surface, has a mount area (151) in which a chip (105) is mounted and a closed loop shape with connected with the mount area, and is formed of a second conductive material different from the first conductive material. The dipole unit and the loop unit have the overlapped areas that are mutually overlapped on a plane. The second conductive material includes a conductive material with silver and the first conductive material includes a non-precious metal material. |
