FR939025A - Improvements to oscillation generators - Google Patents

Improvements to oscillation generators

Info

Publication number
FR939025A
FR939025A FR939025DA FR939025A FR 939025 A FR939025 A FR 939025A FR 939025D A FR939025D A FR 939025DA FR 939025 A FR939025 A FR 939025A
Authority
FR
France
Prior art keywords
oscillation generators
generators
oscillation
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
Other languages
French (fr)
Inventor
G T Boyden
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR939025A publication Critical patent/FR939025A/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
    • H03B5/30—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
FR939025D 1946-03-27 1946-03-27 Improvements to oscillation generators Expired FR939025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939025T 1946-03-27

Publications (1)

Publication Number Publication Date
FR939025A true FR939025A (en) 1948-11-02

Family

ID=9458473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939025D Expired FR939025A (en) 1946-03-27 1946-03-27 Improvements to oscillation generators

Country Status (1)

Country Link
FR (1) FR939025A (en)

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