Elementary antenna comprising amplification chains for delivering signals to and amplifying signals arising from a planar radiating device thereof
US10992061B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 1, 2018 |
| Grant date | Apr 27, 2021 |
| Priority date | — |
| Expiry date | Feb 1, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/065
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An elementary antenna includes a planar radiating device comprising a substantially plane radiating element and a transmit and/or receive circuit comprising at least one amplification chain of a first type and at least one amplification chain of a second type, each amplification chain of the first type being coupled to at least one excitation point of a first set of at least one excitation point of the radiating element and each amplification chain of the second type being coupled to at least one point of a second set of points, the excitation points of the first and second set being distinct and the amplification chain of the first type being different from the amplification chain of the second type so that they exhibit different amplification properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.