Antenna horn and associated methods
US6271799A · kind A · utility
305Cited by
25References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2000 |
| Grant date | Aug 7, 2001 |
| Priority date | — |
| Expiry date | Feb 15, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/064
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna device includes a dual polarized quad-ridge antenna horn having an electrically conductive conduit with first and second opposite ends along a horn axis. Four electrically conductive ridges are carried on an inner side of the electrically conductive conduit. A printed wiring board including a dielectric substrate is connected across the first end of the dual polarized quad-ridge antenna horn and transversely to the horn axis. Furthermore, an electrically conductive pattern is formed on the dielectric substrate and defines feed elements for the dual polarized quad-ridge antenna horn.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.