Frequency synthesis device with feedback loop
US8884705B2 · kind B2 · utility
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1References
10Claims
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Assignee
Inventor
Key dates
| Filing date | Mar 3, 2011 |
| Grant date | Nov 11, 2014 |
| Priority date | — |
| Expiry date | Jun 4, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03L7/12
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A frequency synthesis device with a feedback loop includes: a phase-comparison control circuit; a frequency conversion unit voltage controlled by the control circuit; a feedback loop for supplying at least one signal issuing from the frequency conversion unit to the control circuit; at least one other control circuit for voltage control of the frequency conversion unit; and at least one other feedback loop for supplying at least one other signal issuing from the frequency conversion unit to the other control circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.