| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an antenna device capable of improving manufacturing efficiency and obtaining high antenna characteristics.SOLUTION: The antenna device comprises: a first antenna element 11 and a second antenna element 12 each obtained by forming a conductive metal plate into a meandering shape; and a sealing material 13 for sealing the first antenna element 11 and the second antenna element 12. The first antenna element 11 and the second antenna element 12 are arranged in parallel and are buried in the sealing material 13 by insert molding. The first antenna element 11 and the second antenna element 12 have a separation maintaining member 16 for maintaining a constant clearance between the first antenna element 11 and the second antenna element 12.</p> |
