FR816987A - High frequency oscillator - Google Patents

High frequency oscillator

Info

Publication number
FR816987A
FR816987A FR816987DA FR816987A FR 816987 A FR816987 A FR 816987A FR 816987D A FR816987D A FR 816987DA FR 816987 A FR816987 A FR 816987A
Authority
FR
France
Prior art keywords
high frequency
frequency oscillator
oscillator
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
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
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR816987A publication Critical patent/FR816987A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/68—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators
FR816987D 1936-01-29 1937-01-29 High frequency oscillator Expired FR816987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61375A US2156016A (en) 1936-01-29 1936-01-29 High frequency apparatus

Publications (1)

Publication Number Publication Date
FR816987A true FR816987A (en) 1937-08-21

Family

ID=22035382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816987D Expired FR816987A (en) 1936-01-29 1937-01-29 High frequency oscillator

Country Status (4)

Country Link
US (1) US2156016A (en)
BE (1) BE419738A (en)
FR (1) FR816987A (en)
GB (1) GB491445A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419903A (en) * 1944-05-24 1947-04-29 Sylvania Electric Prod Electrode construction for highfrequency electronic devices

Also Published As

Publication number Publication date
US2156016A (en) 1939-04-25
BE419738A (en)
GB491445A (en) 1938-08-29

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