Active-R filter. [Patent Application]
Patent
·
OSTI ID:7204422
This invention describes an operational amplifier-type filter in which the only capacitor in the circuit is the compensating capacitance of the operational amplifiers, the various feedback and coupling elements solely resistive. (auth)
- Assignee:
- U.S. Energy Research and Development Administration
- OSTI ID:
- 7204422
- Resource Relation:
- Patent File Date: Filed date 15 Jan 1975
- Country of Publication:
- United States
- Language:
- English
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