Directional antenna and radiating pattern adjustment method
AssigneeMediatek Inc.
InventorHsiao-Ting Huang
Life of this patent
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Abstract
The present invention discloses a directional antenna for a multi-in multi-out or antenna beam switchable wireless communication system, including a substrate, at least one directional antenna, formed on the substrate, for generating a radiating pattern of a radiation plane according to a feeding signal, and a reflector, disposed in parallel to the radiation plane of the directional antenna, for reflecting the radiating pattern of the directional antenna, to increase a gain of the directional antenna corresponding to the radiation plane.
Claims12
A directional antenna for a multi-in multi-out or antenna beam switchable wireless communication system, comprising:
- a substrate;
- at least one directional antenna, formed on the substrate, for generating a radiating pattern of a radiation plane according to a feeding signal;
- and
- a reflector, disposed in parallel to the radiation plane of the directional antenna, for reflecting the radiating pattern of the directional antenna, to increase a gain of the directional antenna corresponding to the radiation plane.
A radiating pattern adjustment method for a directional antenna, comprising:
- reflecting a radiating pattern of a signal transmitted from the directional antenna by a reflector in parallel to a radiation plane of the directional antenna, to improve a gain of the directional antenna corresponding to the radiation plane.
Dependencies are inferred from the claim text.