Inscribed polarizer array for polarization diverse application
US9941594B2 · kind B2 · utility
5Cited by
1References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 11, 2014 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | Aug 22, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q15/246
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna system includes an antenna having an aperture, and a polarizer array. The polarizer array includes a support structure, at least two polarizer elements arranged relative to the support structure, each of the at least two polarizer elements rotatable about a separate axis, and an actuator coupled to the at least two polarizer elements, the actuator operative to effect common rotation of the at least two polarizer elements. The polarizer array is arranged to at least partially cover the antenna aperture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.