Horn antenna module and antenna cover thereof
AssigneeWistron Neweb Corp.
InventorsTzong-Jyh CHEN, I-Ching LAN
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Abstract
A horn antenna module is provided. The horn antenna module includes a waveguide and an antenna cover. The waveguide includes a plurality of waveguide paths. The antenna cover covers one end of the waveguide. The antenna cover includes a plurality of protrusions and a bottom surface. The protrusions are formed on the bottom surface. The protrusions correspond one-to-one with the waveguide paths. Each protrusion has a top surface and a lateral surface. The lateral surface is located between the top surface and the bottom surface. The top surface is planar.
Claims18
A horn antenna module, comprising:
- a waveguide, comprising a plurality of waveguide paths;
- and
- an antenna cover, covering one end of the waveguide, wherein the antenna cover comprises a plurality of protrusions and a bottom surface, the protrusions are formed on the bottom surface, the protrusions correspond one-to-one with the waveguide paths, each protrusion has a top surface and a lateral surface, the lateral surface is located between the top surface and the bottom surface, and the top surface is planar.
An antenna cover, covering an end of a waveguide, comprising:
- a plurality of protrusions;
- and
- a bottom surface, wherein the protrusions are formed on the bottom surface, each protrusion has a top surface and a lateral surface, the lateral surface is located between the top surface and the bottom surface, and the top surface is planar.
Dependencies are inferred from the claim text.