Broadband sub 6GHz massive MIMO antennas for electronic device
US11075442B2 · kind B2 · utility
19Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2017 |
| Grant date | Jul 27, 2021 |
| Priority date | — |
| Expiry date | Nov 29, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/30
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Antennas and MIMO antenna systems in a housing of an electronic device are described. Each of the antennas includes a first RF radiating member having a first frequency range and a second RF radiating member having a second frequency range. The first frequency range is 4-5 GHz and the second frequency range is 3-4 GHz, and each antenna has an operating frequency range of at least 3-5 GHz. A plurality of the antennas may be arranged in a housing of an electronic device to form MIMO antenna systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.