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Publication of DE314201CpublicationCriticalpatent/DE314201C/de
H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
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Electron Sources, Ion Sources
(AREA)
Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators
(AREA)
Gluehkathodenroehre, bei welcher zwischen Anode und Steuergitter zur Verhinderung der Emission von sekundaeren Elektronen ein auf geringerer Spannung als die Anode geladees Gitter angeordnet ist