CH398713A - Frequency control device - Google Patents

Frequency control device

Info

Publication number
CH398713A
CH398713A CH1246561A CH1246561A CH398713A CH 398713 A CH398713 A CH 398713A CH 1246561 A CH1246561 A CH 1246561A CH 1246561 A CH1246561 A CH 1246561A CH 398713 A CH398713 A CH 398713A
Authority
CH
Switzerland
Prior art keywords
control device
frequency control
frequency
control
Prior art date
Application number
CH1246561A
Other languages
German (de)
Inventor
Froehlich Joachim
Original Assignee
Standard Telephon & Radio 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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH398713A publication Critical patent/CH398713A/en

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
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1817—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator
    • H03B5/1835—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator the active element in the amplifier being a vacuum tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/18—Resonators
    • H01J23/20—Cavity resonators; Adjustment or tuning thereof
    • 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
    • H03B5/40—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a magnetostrictive resonator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
CH1246561A 1960-10-29 1961-10-27 Frequency control device CH398713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST17064A DE1146927B (en) 1960-10-29 1960-10-29 Drive for electrical tuning, control and modulation arrangements

Publications (1)

Publication Number Publication Date
CH398713A true CH398713A (en) 1966-03-15

Family

ID=7457330

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1246561A CH398713A (en) 1960-10-29 1961-10-27 Frequency control device

Country Status (5)

Country Link
BE (1) BE609641A (en)
CH (1) CH398713A (en)
DE (1) DE1146927B (en)
FR (1) FR1304592A (en)
GB (1) GB966335A (en)

Also Published As

Publication number Publication date
GB966335A (en) 1964-08-12
BE609641A (en) 1962-04-27
FR1304592A (en) 1962-09-21
DE1146927B (en) 1963-04-11

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