Generating narrowly-separated variable-frequency clock signals
US4682362A · kind A · utility
2Cited by
4References
4Claims
0Family size
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Key dates
| Filing date | Sep 24, 1985 |
| Grant date | Jul 21, 1987 |
| Priority date | — |
| Expiry date | Sep 24, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S84/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Generating clock signals of slightly different frequencies without the signals locking up in synchrony, by providing a voltage-to-frequency converter driven by the output of an integrator, which is supplied with a signal representative of the sum of a frequency-difference command and the difference in frequency between the two clocks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.