FR1029885A - Perfectionnements aux oscillateurs piézo-électriques - Google Patents

Perfectionnements aux oscillateurs piézo-électriques

Info

Publication number
FR1029885A
FR1029885A FR1029885DA FR1029885A FR 1029885 A FR1029885 A FR 1029885A FR 1029885D A FR1029885D A FR 1029885DA FR 1029885 A FR1029885 A FR 1029885A
Authority
FR
France
Prior art keywords
piezoelectric oscillators
oscillators
piezoelectric
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
English (en)
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation 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 Bendix Aviation Corp filed Critical Bendix Aviation Corp
Application granted granted Critical
Publication of FR1029885A publication Critical patent/FR1029885A/fr
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
FR1029885D 1949-12-22 1950-12-19 Perfectionnements aux oscillateurs piézo-électriques Expired FR1029885A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1029885XA 1949-12-22 1949-12-22

Publications (1)

Publication Number Publication Date
FR1029885A true FR1029885A (fr) 1953-06-08

Family

ID=22292766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029885D Expired FR1029885A (fr) 1949-12-22 1950-12-19 Perfectionnements aux oscillateurs piézo-électriques

Country Status (1)

Country Link
FR (1) FR1029885A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495187A (en) * 1967-04-21 1970-02-10 Int Standard Electric Corp Crystal controlled semiconductor oscillator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495187A (en) * 1967-04-21 1970-02-10 Int Standard Electric Corp Crystal controlled semiconductor oscillator

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