Single sideband generator with leakage signal cancellation
US4410863A · kind A · utility
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5Claims
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Key dates
| Filing date | Mar 23, 1981 |
| Grant date | Oct 18, 1983 |
| Priority date | — |
| Expiry date | Mar 23, 2001 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03C1/60
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Suppressing the L.O. leakage signal in the second converter section of a gle sideband generator by utilization of a generator bypass circuit which supplies a signal at the generator output which in turn cancels the leakage L.O. signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.