Coaxial cavity resonator having a dielectric insert which impedance matches active device useable with resonator
US4595892A · kind A · utility
6Cited by
6References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 10, 1984 |
| Grant date | Jun 17, 1986 |
| Priority date | — |
| Expiry date | Apr 10, 2004 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03B19/18
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The tuning of a coaxial cavity resonator to match the characteristics of the diode is achieved by changing the amount of the dielectric in the cavity resonator. The diode is heat sunk to a short in the cavity. The cavity is of fixed length. A washer-like dielectric ring is added in the cavity to adjust the cavity reactance to match the diode for maximum power output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.