Multi-band transducer for multi-band feed horn
US7956703B2 · kind B2 · utility
1Cited by
12References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2006 |
| Grant date | Jun 7, 2011 |
| Priority date | — |
| Expiry date | Jul 22, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01P1/161
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A multi-band transducer is described incorporating a coaxial waveguide interface for use with a multi-band feed and incorporating bent shaped probes yielding all-planar interfaces in microstrip for all frequency ranges and suitable for mass production. Hybrids can be incorporated for linear or circular polarization applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.