Electronic device having plurality of antennas
US11171414B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2020 |
| Grant date | Nov 9, 2021 |
| Priority date | — |
| Expiry date | Jan 23, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/243
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An electronic device having a plurality of antennas is provided. The electronic device includes a housing, a printed circuit board positioned within the housing, and including a ground, a wireless communication circuit mounted on the printed circuit board, a first antenna configured to transmit or receive a first wireless signal with the wireless communication circuit, and a second antenna configured to transmit or receive a second wireless signal with the wireless communication circuit. The first antenna includes a first short-circuit pattern connected to the ground, and the second antenna includes a second short-circuit pattern connected to the ground. At least part of the first short-circuit pattern and at least part of the second short-circuit pattern are arranged to be adjacently occurred a decoupling resonance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.