FR994144A - Vacuum tubes for very high frequencies - Google Patents

Vacuum tubes for very high frequencies

Info

Publication number
FR994144A
FR994144A FR994144DA FR994144A FR 994144 A FR994144 A FR 994144A FR 994144D A FR994144D A FR 994144DA FR 994144 A FR994144 A FR 994144A
Authority
FR
France
Prior art keywords
high frequencies
vacuum tubes
tubes
vacuum
frequencies
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
Vladimir Arcadie Altovsky
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR994144A publication Critical patent/FR994144A/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
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators
FR994144D 1944-12-30 1944-12-30 Vacuum tubes for very high frequencies Expired FR994144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994144T 1944-12-30

Publications (1)

Publication Number Publication Date
FR994144A true FR994144A (en) 1951-11-12

Family

ID=9556193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR994144D Expired FR994144A (en) 1944-12-30 1944-12-30 Vacuum tubes for very high frequencies

Country Status (1)

Country Link
FR (1) FR994144A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447605A1 (en) * 1979-01-24 1980-08-22 Sits Soc It Telecom Siemens KLYSTRON TWO-CAVITY OSCILLATOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447605A1 (en) * 1979-01-24 1980-08-22 Sits Soc It Telecom Siemens KLYSTRON TWO-CAVITY OSCILLATOR

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