DE1070694B - - Google Patents

Info

Publication number
DE1070694B
DE1070694B DENDAT1070694D DE1070694DA DE1070694B DE 1070694 B DE1070694 B DE 1070694B DE NDAT1070694 D DENDAT1070694 D DE NDAT1070694D DE 1070694D A DE1070694D A DE 1070694DA DE 1070694 B DE1070694 B DE 1070694B
Authority
DE
Germany
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.)
Pending
Application number
DENDAT1070694D
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.)
Publication of DE1070694B publication Critical patent/DE1070694B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • 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
    • H03B5/12—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 semiconductor device
    • H03B5/1203—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 semiconductor device the amplifier being a single transistor
    • 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
    • H03B5/12—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 semiconductor device
    • H03B5/1231—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 semiconductor device the amplifier comprising one or more bipolar transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/36—Angle modulation by means of light-sensitive element
DENDAT1070694D 1956-10-02 Pending DE1070694B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL211091 1956-10-02
NL216901 1957-05-02

Publications (1)

Publication Number Publication Date
DE1070694B true DE1070694B (de)

Family

ID=26641609

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1070694D Pending DE1070694B (de) 1956-10-02

Country Status (6)

Country Link
US (1) US2951995A (de)
BE (1) BE561232A (de)
DE (1) DE1070694B (de)
FR (1) FR1183642A (de)
GB (1) GB879650A (de)
NL (4) NL111119C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591425B1 (de) * 1966-11-30 1972-03-09 Rca Corp Oszillator mit veraenderlicher schwingfrequenz

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141140A (en) * 1959-05-20 1964-07-14 Acoustica Associates Inc A. c. operated transistor oscillator or amplifier circuits
NL239492A (de) * 1959-05-23
US3168651A (en) * 1960-06-13 1965-02-02 Ericsson Telefon Ab L M Arrangement for frequency control
US3207989A (en) * 1961-01-24 1965-09-21 Texas Instruments Inc Automatic frequency control system
US3214661A (en) * 1961-10-10 1965-10-26 Westinghouse Canada Ltd Line tracers
US3319179A (en) * 1966-03-11 1967-05-09 Zenith Radio Corp Automatic frequency controlled signal generator
CH510908A (fr) * 1968-12-27 1971-09-15 Longines Montres Comp D Pièce d'horlogerie électronique, comportant un système oscillant
JPS53111264A (en) * 1977-03-10 1978-09-28 Sony Corp Oscillator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666902A (en) * 1950-06-30 1954-01-19 Rca Corp Frequency modulator transistor circuits
US2805397A (en) * 1952-10-31 1957-09-03 Bell Telephone Labor Inc Semiconductor signal translating devices
US2778956A (en) * 1952-10-31 1957-01-22 Bell Telephone Labor Inc Semiconductor signal translating devices
NL187545C (de) * 1953-08-10
FR1131428A (fr) * 1953-12-04 1957-02-21 Philips Nv Montage équivalent à une résistance électrique variable
NL196121A (de) * 1954-03-31
US2764687A (en) * 1954-07-19 1956-09-25 Hoffman Electronics Corp Transistor automatic frequency control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591425B1 (de) * 1966-11-30 1972-03-09 Rca Corp Oszillator mit veraenderlicher schwingfrequenz

Also Published As

Publication number Publication date
US2951995A (en) 1960-09-06
NL104634C (de)
GB879650A (en) 1961-10-11
NL211091A (de)
BE561232A (de)
NL216901A (de)
FR1183642A (fr) 1959-07-09
NL111119C (de)

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