Back to results
US 11,605,900 B2Granted
Antenna structure with dielectric lens and triangular electrodes
AssigneeElectronics and Telecommunications Research Institute
InventorsDong-Young Kim, Mugeon Kim, Kyung Hyun Park, Dong Woo Park, Eui Su Lee, Il Min Lee
Life of this patent
Estimating the term…
Abstract
An antenna structure includes a dielectric lens, an antenna substrate on the dielectric lens, and antenna electrodes on the antenna substrate. Each of the antenna electrodes may include a wire electrode and an empty plane having a triangular shape defined by the wire electrode. The antenna structure can reduce periodic reflection of a high frequency signal, suppress a periodic gain reduction phenomenon, and provide flat gain characteristics in a wide frequency band.
Claims8
An antenna structure comprising:
- a dielectric lens;
- an antenna substrate on the dielectric lens;
- and
- antenna electrodes on the antenna substrate,
- wherein each of the antenna electrodes comprises:
- a wire electrode including a closed loop corresponding to a triangle line;
- and
- an empty plane having a triangular shape defined by the wire electrode, the empty plane disposed in the closed loop.
5 more elements
Dependencies are inferred from the claim text.