Antenna formed by overlapping antenna elements transmitting and receiving multi-band signal and electronic device including the same
US11522299B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 16, 2019 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | Jul 21, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/242
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Presented herein is an electronic device comprising a Printed Circuit Board (PCB) including a first circuit board plane including a plurality of first patch antenna elements and a second circuit board plane including a plurality of second patch antenna elements, a communication module that transmits and receives a signal of a first frequency band using the plurality of first patch antenna elements, and transmits and receives a signal of a second frequency band higher than the first frequency band using the plurality of second patch antenna elements, a processor connected to the communication module, wherein central points of the plurality of first patch antenna elements are spaced apart from one another to have a first distance and central points of the plurality of second patch antenna elements are spaced apart from one another to have a second distance shorter than the first distance, and wherein the plurality of second patch antenna elements are arranged such that the central points of the plurality of second patch antenna elements are disposed to be closer to a central axis connecting a first central point that is a center of gravity of the first circuit board plane and a secon…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.