| 摘要 |
<p>Disclosed is an antenna for a wearable device, comprising a first dielectric substrate; a first radiation patch formed on the first dielectric substrate; a second radiation patch formed on the first dielectric substrate and surrounding the first radiation patch at a predetermined distance from the first radiation patch ; and a feeding line coupled to a lower portion of the first dielectric substrate and providing a feed signal to the first radiation patch, wherein the first radiation patch is electrically connected to a ground through a plurality of first ground via holes in a plurality of points. The disclosed antenna can be manufactured to have surface-oriented radiation characteristics and have reduced size.</p> |
