Antenna system
US5075692A · kind A · utility
1Cited by
4References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 16, 1991 |
| Grant date | Dec 24, 1991 |
| Priority date | — |
| Expiry date | Jan 16, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q19/028
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna system in which main and subreflectors are arranged in such a manner to suppress the generation of a cross-polarized component due to the antisymmetry of the reflectors. Thereby, the antenna system can provide a preferable cross-polarization characteristics even in the working frequency bands.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.