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Publication of DE298862CpublicationCriticalpatent/DE298862C/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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Particle Accelerators
(AREA)
Gas-Filled Discharge Tubes
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Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like
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Einrichtung, um entgegengesetzte mechanische oder elektrische Wirkungen auszuloesen wenn die Frequenz eines Wechselstromes eine Normalfrequenz ueber- oder unterschreitet
Vorrichtung mit einer Entladungsroehre, in der ein Elektronenbuendel erzeugt wird, wobei die Geschwindigkeit der Elektronen im Buendel durch eine Ultrahochfrequenzschwingung mittels eines Elektroden-satzes gesteuert wird
Einrichtung zur Konstanthaltung der Frequenz von Roehrenschwingungserzeugern, deren Entladungsstrecken unter dem Einfluss eines magnetischen Feldes stehen