Waveguide converter for transmitting input radio wave with proceeding direction thereof changed to waveguide path
US5311154A · kind A · utility
6Cited by
2References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 25, 1992 |
| Grant date | May 10, 1994 |
| Priority date | — |
| Expiry date | Sep 25, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01P5/107
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A bend portion is provided on the inside of a waveguide main body for bending a proceeding direction of a radio wave from a waveguide on the side of a primary feed horn. The radio wave is transmitted with its proceeding direction changed such that an electric field of the radio wave is parallel with a conversion unit. Further provided on the inside of the waveguide main body is a conversion unit including a microstrip line for converting the radio wave from the bend portion to supply electric power.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.