Antenna element structure suitable for 5G mobile terminal devices
US10581171B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 4, 2017 |
| Grant date | Mar 3, 2020 |
| Priority date | — |
| Expiry date | Feb 2, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/026
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A novel antenna element includes a PCB, a radiating element disposed on the surface of the PCB, and a feed structure. The radiating element is constituted by a magnetic dipole and an electric dipole. The magnetic dipole comprises a first magnetic dipole conductive part disposed on the first surface, a second magnetic dipole conductive part disposed on the second surface, and a first metal via array which penetrates the PCB and is connected with edges of the first and second magnetic dipole conductive parts. The electric dipole is constituted by a first electric dipole conductive part which is connected with the first magnetic dipole conductive part and a second electric dipole conductive part which is connected with the second magnetic dipole conductive part. The feed structure is connected with the first magnetic dipole conductive part and the magnetic dipole extends to the ground.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.