FR1325952A - Variable frequency oscillator - Google Patents

Variable frequency oscillator

Info

Publication number
FR1325952A
FR1325952A FR897594A FR897594A FR1325952A FR 1325952 A FR1325952 A FR 1325952A FR 897594 A FR897594 A FR 897594A FR 897594 A FR897594 A FR 897594A FR 1325952 A FR1325952 A FR 1325952A
Authority
FR
France
Prior art keywords
variable frequency
frequency oscillator
oscillator
variable
frequency
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
FR897594A
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 US109889A external-priority patent/US3217171A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR897594A priority Critical patent/FR1325952A/en
Application granted granted Critical
Publication of FR1325952A publication Critical patent/FR1325952A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/30—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using a transformer for feedback, e.g. blocking oscillator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
FR897594A 1961-05-15 1962-05-15 Variable frequency oscillator Expired FR1325952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR897594A FR1325952A (en) 1961-05-15 1962-05-15 Variable frequency oscillator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US109889A US3217171A (en) 1961-05-15 1961-05-15 Variable frequency oscillator
FR897594A FR1325952A (en) 1961-05-15 1962-05-15 Variable frequency oscillator

Publications (1)

Publication Number Publication Date
FR1325952A true FR1325952A (en) 1963-05-03

Family

ID=26195715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897594A Expired FR1325952A (en) 1961-05-15 1962-05-15 Variable frequency oscillator

Country Status (1)

Country Link
FR (1) FR1325952A (en)

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