摘要 |
PROBLEM TO BE SOLVED: To provide an antenna device and manufacturing method therefor, capable of ensuring electrical performance of the antenna device and preventing a failure in the appearance of the antenna device.SOLUTION: The antenna device and manufacturing method includes: a base; a radiation element formed on the base; and a protective layer that is formed on the radiation element and exposes a partial region of the radiation element. Thus, a failure in the appearance of the antenna device can be prevented and electrical performance of the antenna device can be ensured. |