AT279672B - QUARTZ CONTROLLED TRANSISTOR OSCILLATOR - Google Patents

QUARTZ CONTROLLED TRANSISTOR OSCILLATOR

Info

Publication number
AT279672B
AT279672B AT09306/68A AT930668A AT279672B AT 279672 B AT279672 B AT 279672B AT 09306/68 A AT09306/68 A AT 09306/68A AT 930668 A AT930668 A AT 930668A AT 279672 B AT279672 B AT 279672B
Authority
AT
Austria
Prior art keywords
controlled transistor
transistor oscillator
quartz controlled
quartz
oscillator
Prior art date
Application number
AT09306/68A
Other languages
German (de)
Original Assignee
Siemens 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
Priority claimed from DE19671591553 external-priority patent/DE1591553C/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT279672B publication Critical patent/AT279672B/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
    • H03B5/30—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
    • H03B5/36—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 semiconductor device
    • H03B5/366—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 semiconductor device and comprising means for varying the frequency by a variable voltage or current
    • H03B5/368—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 semiconductor device and comprising means for varying the frequency by a variable voltage or current the means being voltage variable capacitance diodes
AT09306/68A 1967-09-26 1968-09-24 QUARTZ CONTROLLED TRANSISTOR OSCILLATOR AT279672B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671591553 DE1591553C (en) 1967-09-26 1967-09-26 Crystal controlled transistor oscillator

Publications (1)

Publication Number Publication Date
AT279672B true AT279672B (en) 1970-03-10

Family

ID=5680150

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09306/68A AT279672B (en) 1967-09-26 1968-09-24 QUARTZ CONTROLLED TRANSISTOR OSCILLATOR

Country Status (3)

Country Link
AT (1) AT279672B (en)
SE (1) SE337852B (en)
YU (1) YU31965B (en)

Also Published As

Publication number Publication date
SE337852B (en) 1971-08-23
YU224368A (en) 1973-08-31
YU31965B (en) 1974-02-28

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