Patent DE3003302A1 successfully refreshed from Google Patents.
DE3003302A1
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DE
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OSCILLATOR, THE FREQUENCY OF WHICH CAN BE CONTROLLED BY A CURRENT CHANGE
Assignee: Siemens AG
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Filing: 1980-01-30
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Granted: —
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Expires: 2000-01-30
Abstract
Abstract A controllable LC oscillator has a constant inductance and a constant capacitance. In an oscillator circuit comprising a parallel resonant circuit, voltage limiting components are connected in parallel with the resonant circuit. By way of a controllable impressed current source, the starting point of voltage limitation is controlled and, hence, an alteration of the oscillator frequency is effected. In addition, a dual of the oscillator circuit is provided comprising a series resonant circuit.
Inventors
- 👤 Dipl.-Phys. Paul Drügh
- 👤 Ing.(grad.) Kalixt v. 8000 München Winnicki
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 17:40
CPC Classifications
H; H03; H03B; H03B5/00; H03B5/08; H03B5/12; H03B5/1231; H03B5/1206; H03B5/1209; H03B5/1237; H03B5/1271; H03B5/1293
Claims Analysis
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References Cited (Backward Citations)
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