Antenna
AssigneeLinq Antenna Technology Inc.
InventorHong Tang
Life of this patent
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Abstract
Provided is an antenna, which integrates a waveguide structure and an ordinary feeding network, thereby avoiding a complex structure. The antenna can be used as a base station antenna and wifi antenna. The antenna includes: a waveguide radiator, including a lower radiation panel and at least one waveguide structure provided on the lower radiation panel; an upper-layer radiator, including an upper radiation panel, wherein the upper radiation panel is provided with at least one opening, and the opening is corresponding to the waveguide structure one by one; and a feeding network, connected to each waveguide structure, wherein at least a part of the feeding network is provided between the lower radiation panel and the upper radiation panel, and has a gap with the lower radiation panel and the upper radiation panel, respectively.
Claims18
An antenna, comprising:
- a waveguide radiator, comprising a lower radiation panel and at least one waveguide structure provided on the lower radiation panel;
- an upper-layer radiator, comprising an upper radiation panel, wherein the upper radiation panel is provided with at least one opening, and the at least one opening is corresponding to the at least one waveguide structure one by one;
- and
- a feeding network, connected to each waveguide structure of the at least one waveguide structure, wherein at least a part of the feeding network is provided between the lower radiation panel and the upper radiation panel, and has a gap with the lower radiation panel and the upper radiation panel, respectively.
Dependencies are inferred from the claim text.