GB627305A - Thermionic valve circuit arrangements for producing electrical oscillations - Google Patents

Thermionic valve circuit arrangements for producing electrical oscillations

Info

Publication number
GB627305A
GB627305A GB23693/46A GB2369346A GB627305A GB 627305 A GB627305 A GB 627305A GB 23693/46 A GB23693/46 A GB 23693/46A GB 2369346 A GB2369346 A GB 2369346A GB 627305 A GB627305 A GB 627305A
Authority
GB
United Kingdom
Prior art keywords
valve
grid
negative feedback
circuit
anode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB23693/46A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Publication of GB627305A publication Critical patent/GB627305A/en
Expired legal-status Critical Current

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
    • H03B5/08—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
    • 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)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
GB23693/46A 1945-08-18 1946-08-09 Thermionic valve circuit arrangements for producing electrical oscillations Expired GB627305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH627305X 1945-08-18

Publications (1)

Publication Number Publication Date
GB627305A true GB627305A (en) 1949-08-05

Family

ID=4524486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23693/46A Expired GB627305A (en) 1945-08-18 1946-08-09 Thermionic valve circuit arrangements for producing electrical oscillations

Country Status (2)

Country Link
CH (1) CH245853A (de)
GB (1) GB627305A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850700A (en) * 1955-09-26 1958-09-02 Gen Dynamics Corp Modulator circuit
GB2225502A (en) * 1988-11-02 1990-05-30 Secr Defence L.F. noise reduction using negative feedback

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850700A (en) * 1955-09-26 1958-09-02 Gen Dynamics Corp Modulator circuit
GB2225502A (en) * 1988-11-02 1990-05-30 Secr Defence L.F. noise reduction using negative feedback

Also Published As

Publication number Publication date
CH245853A (de) 1946-11-30

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