| 摘要 |
<p>A flat-plate antenna for use in mobile communications including a ground plate, a table-shape frame (10) made up with a conductive top plate (10a) and connecting members (11, 12, 13, 14) which electrically connect the top plate to the ground plate (20), a capacitor electrode (41a, 41b) installed between the top plate (10a) and ground plate (20) so as to resonate the table-shape frame (10), and a strip line resonator (30) installed under the table shape frame and is provided with a capacitor electrode (40) for resonating the strip line resonator (30), the capacitor electrode (40) being positioned beneath the central area of the top plate (10a).</p> |
