Antenna
US11502421B2 · kind B2 · utility
0Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2018 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Dec 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/061
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, disclosed is an antenna comprising: a first waveguide having a first signal transmission path; a second waveguide connected to the first waveguide; and an antenna unit connected to the second waveguide and having a first opening, wherein the second waveguide comprises a first separator for separating the signal transmission path, and the antenna unit comprises a first antenna unit and a second antenna unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.