Millimeter wave-radar and method for manufacturing the same
US7126525B2 · kind B2 · utility
32Cited by
3References
16Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 24, 2004 |
| Grant date | Oct 24, 2006 |
| Priority date | — |
| Expiry date | Feb 24, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2013/93275
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A millimeter-wave radar has a radome or radar cover including a layer, the dielectric constant of which is a greater than that of the other portion without the layer, or including a magnetic loss layer in an appropriate position with respect to the antenna. The dielectric constant of the radome or radar cover can be made higher in a portion corresponding to the side of the antenna than in a portion corresponding to the front of the antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.