| 摘要 |
An antenna includes a flexible sheet, a first coil electrode located on a first main surface of the flexible sheet and a second coil electrode located on a second main surface of the flexible sheet. A base film is arranged on the first main surface of the flexible sheet and a wireless communication IC is mounted on the base film. Two input/output terminals of the wireless communication IC are connected to coupling electrodes. A first coupling electrode opposes one end portion of the first coil electrode with the base film disposed therebetween. A second coupling electrode opposes one end of the second coil electrode with the base film, a central electrode and the flexible sheet disposed therebetween. |
