Transmitarray antenna cell
US12003040B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Apr 27, 2022 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Feb 4, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/288
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A transmitarray cell (105) comprises a first antenna element (105a) adapted to switching between two phase states, a second antenna element (105b) adapted to switching between two other phase states and between two circular polarization directions and a coupler (201) coupling the first antenna element to the second antenna element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.