Radiator sharing antenna and electronic device
US12003017B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 10, 2020 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Jan 8, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/0281
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A radiator sharing antenna and mobile terminal including the radiator sharing antenna includes a radiator divided into a first sub-radiator and a second sub-radiator by a gap, a first feeding point, and a second feeding point. A radio frequency signal is fed through the first feeding point on the first sub-radiator, and a radio frequency signal is fed through the second feeding point on the second sub-radiator. The radiator sharing antenna is adapted to generate a plurality of antenna operating bands through the resonance generated by the first sub-radiator and the second sub-radiator and the parasitic resonance generated through mutual influence between the first sub-radiator and the second sub-radiator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.