| 摘要 |
A multiband antenna comprising a substrate having first and second surfaces. A first conductive plate is provided on the first surface and a second conductive plate is provided on the second surface. The second conductive plate at least partially overlaps the first conductive plate in the plane of the substrate. The antenna also comprises a ground plane, wherein the substrate is connected to and is substantially perpendicular to the ground plane, and a feeding port (412) that is electrically coupled to both the first and second conductive plates. The first conductive plate is configured to transmit or receive signals in a first frequency band and the second conductive plate (408) is configured to transmit or receive signals in a second frequency band.
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