Electronic device comprising 5G antenna
US11929564B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 30, 2019 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Mar 16, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/0617
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Provided is an electronic device comprising an antenna for 5G communication according to the present invention. The electronic device comprises an array antenna which is implemented as a multi-layer substrate inside the electronic device and includes multiple antenna elements. Each of the multiple antenna elements of the array antenna may comprise: a patch antenna disposed on a specific layer of the multi-layer substrate and including a first patch and a second patch which are spaced a predetermined distance apart from each other; and a ground layer disposed under the patch antenna and having a slot. Meanwhile, the first patch and the second patch may be connected to the ground layer through multiple vias, and the multiple vias may be arranged in the longitudinal direction of the slot while being adjacent to the slot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.