Integrated antenna element, antenna unit, multi-array antenna, transmission method and receiving method of same
US11165158B2 · kind B2 · utility
1Cited by
6References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 2017 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | May 12, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/29
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An integrated antenna element includes a top PCB and a bottom PCB arranged in a laminate structure. Radiating surface units are arranged between the top PCB and the bottom PCB. A first balun and a second balun set separately set on the top and bottom PCBs respectively, each for different polarization. The integrated antenna element is capable of transmitting signals to a base station and receiving signals from a base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.