FR951248A - Electric vacuum tube oscillators - Google Patents

Electric vacuum tube oscillators

Info

Publication number
FR951248A
FR951248A FR951248DA FR951248A FR 951248 A FR951248 A FR 951248A FR 951248D A FR951248D A FR 951248DA FR 951248 A FR951248 A FR 951248A
Authority
FR
France
Prior art keywords
vacuum tube
electric vacuum
tube oscillators
oscillators
electric
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
Clare Morgan Rifenbergh
Clifford Asbury Shank
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 FR951248A publication Critical patent/FR951248A/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
    • H03B7/00—Generation of oscillations using active element having a negative resistance between two of its electrodes
    • H03B7/02—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance
    • H03B7/04—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being vacuum tube
FR951248D 1943-04-24 1947-08-01 Electric vacuum tube oscillators Expired FR951248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US951248XA 1943-04-24 1943-04-24

Publications (1)

Publication Number Publication Date
FR951248A true FR951248A (en) 1949-10-19

Family

ID=22249862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951248D Expired FR951248A (en) 1943-04-24 1947-08-01 Electric vacuum tube oscillators

Country Status (1)

Country Link
FR (1) FR951248A (en)

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