Antenna structure, radar, and terminal
US12166284B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2022 |
| Grant date | Dec 10, 2024 |
| Priority date | — |
| Expiry date | Mar 2, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/931
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna structure, a radar, and a terminal may be applied to the field of millimeter-wave radars and can extend a 3 dB bandwidth of the antenna structure. The antenna structure includes: A main feeder and at least one patch unit group, where the at least one patch unit group is connected in series to the main feeder in a length direction of the main feeder, and each of the at least one patch unit group includes at least two patch units disposed in a V-shaped structure. Each patch unit group is connected in series to the main feeder through the two patch units that are disposed in the V-shaped structure and that are in each patch unit group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.