Phase shifter, antenna and electronic device
US12418083B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 24, 2023 |
| Grant date | Sep 16, 2025 |
| Priority date | — |
| Expiry date | Feb 24, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/065
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a phase shifter, an antenna and an electronic device, and belongs to the field of communication technology. The phase shifter includes a plurality of phase shifting units, a first power division network and a second power division network; each phase shifting unit includes a first transmission structure and a second transmission structure; the first power division network includes a first feeding port and a plurality of second feeding ports; the second power division network includes a third feeding port and a plurality of fourth feeding ports; and the first transmission structure of the phase shifting unit is electrically connected to one second feeding port; the second transmission structure of the phase shifting unit is electrically connected to one fourth feeding port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.