Small form factor CPL antenna with balanced fed dipole electric field radiator
US10320078B2 · kind B2 · utility
0Cited by
2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 18, 2016 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Nov 24, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/30
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna is disclosed with a magnetic loop, a dipole electric field radiator inside the magnetic loop, and with symmetric geometry about the feed. This symmetry allows for realization of image theory and significant size reduction, whereby half of the antenna is removed and replaced by the image induced in a connected ground plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.