Serrated-roll edge for microwave antennas
US5298911A · kind A · utility
164Cited by
3References
5Claims
0Family size
Inventor
Key dates
| Filing date | Sep 30, 1991 |
| Grant date | Mar 29, 1994 |
| Priority date | — |
| Expiry date | Sep 30, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q15/141
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention presents an optimum method and mean for reducing the side robes of microwave antennas whether mounted or through the serrated-roll treatment of their edges. The reduction of side robes leads to the enhancement of the main robe, the suppression of the unwanted electromagnetic interference, the improvement of antenna performance, as well as lowering the size of antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.