FR1243313A - Perfectionnements apportés aux tubes à onde progressive - Google Patents

Perfectionnements apportés aux tubes à onde progressive

Info

Publication number
FR1243313A
FR1243313A FR813798A FR813798A FR1243313A FR 1243313 A FR1243313 A FR 1243313A FR 813798 A FR813798 A FR 813798A FR 813798 A FR813798 A FR 813798A FR 1243313 A FR1243313 A FR 1243313A
Authority
FR
France
Prior art keywords
traveling wave
improvements made
wave tubes
tubes
traveling
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
FR813798A
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.)
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 FR1243313A publication Critical patent/FR1243313A/fr
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
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
FR813798A 1959-01-02 1959-12-22 Perfectionnements apportés aux tubes à onde progressive Expired FR1243313A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US784661A US2936397A (en) 1959-01-02 1959-01-02 High frequency energy interchange apparatus

Publications (1)

Publication Number Publication Date
FR1243313A true FR1243313A (fr) 1961-01-11

Family

ID=25133137

Family Applications (2)

Application Number Title Priority Date Filing Date
FR813798A Expired FR1243313A (fr) 1959-01-02 1959-12-22 Perfectionnements apportés aux tubes à onde progressive
FR814464A Expired FR76889E (fr) 1959-01-02 1959-12-30 Perfectionnements apportés aux tubes à onde progressive

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR814464A Expired FR76889E (fr) 1959-01-02 1959-12-30 Perfectionnements apportés aux tubes à onde progressive

Country Status (2)

Country Link
US (1) US2936397A (fr)
FR (2) FR1243313A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242375A (en) * 1961-06-19 1966-03-22 Litton Prec Products Inc Helix support
US3271614A (en) * 1961-08-18 1966-09-06 Westinghouse Electric Corp Electron discharge device envelope structure providing a radial force upon support rods

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782339A (en) * 1949-01-07 1957-02-19 Rca Corp Electron beam amplifier device

Also Published As

Publication number Publication date
FR76889E (fr) 1961-12-15
US2936397A (en) 1960-05-10

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