BE401828A - - Google Patents

Info

Publication number
BE401828A
BE401828A BE401828DA BE401828A BE 401828 A BE401828 A BE 401828A BE 401828D A BE401828D A BE 401828DA BE 401828 A BE401828 A BE 401828A
Authority
BE
Belgium
Prior art keywords
valve
circuit
crystal
anode
tuned
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE401828A publication Critical patent/BE401828A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • 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
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/34—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being vacuum tube

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
BE401828D BE401828A (de)

Publications (1)

Publication Number Publication Date
BE401828A true BE401828A (de)

Family

ID=67687

Family Applications (1)

Application Number Title Priority Date Filing Date
BE401828D BE401828A (de)

Country Status (1)

Country Link
BE (1) BE401828A (de)

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