System and method using temperature tracking for a controlled oscillator
US9379662B2 · kind B2 · utility
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5References
19Claims
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Key dates
| Filing date | Jan 9, 2015 |
| Grant date | Jun 28, 2016 |
| Priority date | — |
| Expiry date | Jan 9, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03B2201/0208
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A system using temperature tracking for a controlled oscillator (CO) is provided. The system includes at least one coarse tuning capacitor circuit including a plurality of selectable coarse tuning capacitors operable in at least three modes of operation, thereby allowing switching between each coarse capacitor of the plurality of selectable coarse capacitors when a selected coarse tuning capacitor has reached one of its high tuning range and low tuning range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.