Line transition device between dielectric waveguide and waveguide, and oscillator, and transmitter using the same
US6489855B1 · kind B1 · utility
37Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1999 |
| Grant date | Dec 3, 2002 |
| Priority date | — |
| Expiry date | Dec 27, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01P5/087
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A line transition device which intervenes between a non radiative dielectric waveguide and a hollow waveguide for example, includes a dielectric waveguide having a dielectric strip held by a pair of conductors which face each other, and a waveguide, wherein a part of the dielectric strip of the dielectric waveguide is adjacent to or inserted in the hollow waveguide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.