Waveguide antenna
US6154183A · kind A · utility
8Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 1, 1999 |
| Grant date | Nov 28, 2000 |
| Priority date | — |
| Expiry date | Feb 1, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q19/10
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A waveguide antenna has two orthogonal feeds from coaxial conductors into a round or square waveguide sections. The feeds are coupled into the waveguide section by first and second coupling devices arranged orthogonally about the main axis of the antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.