Capacitive loaded grid antenna
US8395559B1 · kind B1 · utility
1Cited by
2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 13, 2010 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Sep 24, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q15/24
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A forty five degree polarized antenna having grid layers wrapped around a vertically polarized dipole, or grids wrapped internally or externally around a vertically polarized bicone antenna, and having grid segments separated by capacitors that can attenuate, remove or minimize circumferential resonances that appear due to the presence of the grids and reduce the nulling effects from reflections from the innermost grid layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.