Digitally controlled high Q factor capacitor
US8138816B2 · kind B2 · utility
11Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2010 |
| Grant date | Mar 20, 2012 |
| Priority date | — |
| Expiry date | Aug 12, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2005/00071
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A control circuit and a conversion circuit. The control circuit may be configured to generate an analog control signal in response to a digital control signal. The conversion circuit may be configured to generate a capacitance signal in response to the analog control signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.