| 摘要 |
PROBLEM TO BE SOLVED: To provide a radio communication device which enables downsizing while maintaining communication performance.SOLUTION: A radio communication device according to one embodiment includes a printed wiring board, an electronic element, a first electrode, a second electrode, an antenna, and a molding member. The electronic element is mounted on the printed wiring board and forms at least a part of a communication circuit. The first electrode makes conductor connection with the printed wiring board. The second electrode has the same size as the first electrode, is disposed so as to be arranged parallel with the first electrode, and is capacitively coupled to the first electrode. The antenna makes conductor connection with the second electrode. The molding member buries the printed wiring board, the electronic element, the first electrode, the second electrode, and the antenna and is formed by injection molding with the antenna placed near an outer surface of the antenna. |
