Quasi-yagi antenna

TW202636525AInactive Publication Date: 2026-09-01NATIONAL PINGTUNG UNIVERSITY
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Patent Information

Application Number
TW114105801
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-02-17
Publication Date
2026-09-01
Estimated Expiration
Not applicable · inactive patent

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Abstract

A quasi-yagi antenna includes a dielectric substrate, a driver, multiple directors, and multiple parasitic radiation sheets. The driver and the directors are disposed on the substrate. The directors are arranged separately in a row along a first direction and separated from the driver along a second direction. The parasitic radiation sheets are disposed on the substrate and located between the driver and the directors. The parasitic radiation sheets are separated from each other along the first direction. Each parasitic radiation sheet has a first edge and a second edge. The first edge extends along the first direction, and the second edge extends along the second direction.
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