Vertical polarization antenna
US6529171B1 · kind B1 · utility
6Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2001 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Nov 9, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/08
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention concerns a vertical polarisation antenna comprising dipoles at different levels of an elongated vertical support structure. The invention is characterised in that it comprises only one of said dipoles (1, 2) per level of said structure (3) and said dipoles are coplanar and substantially collinear on said structure, but inverted with respect to one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.