FR993101A - Electron tube with an internally conductive helix-shaped delay line - Google Patents

Electron tube with an internally conductive helix-shaped delay line

Info

Publication number
FR993101A
FR993101A FR993101DA FR993101A FR 993101 A FR993101 A FR 993101A FR 993101D A FR993101D A FR 993101DA FR 993101 A FR993101 A FR 993101A
Authority
FR
France
Prior art keywords
delay line
electron tube
conductive helix
shaped delay
internally conductive
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil 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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR993101A publication Critical patent/FR993101A/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
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/42—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field
    • H01J25/44—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
FR993101D 1949-06-02 1949-06-02 Electron tube with an internally conductive helix-shaped delay line Expired FR993101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993101T 1949-06-02

Publications (1)

Publication Number Publication Date
FR993101A true FR993101A (en) 1951-10-26

Family

ID=9555390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993101D Expired FR993101A (en) 1949-06-02 1949-06-02 Electron tube with an internally conductive helix-shaped delay line

Country Status (2)

Country Link
FR (1) FR993101A (en)
GB (1) GB677586A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951964A (en) * 1955-09-13 1960-09-06 Bell Telephone Labor Inc Electron beam systems
US3005128A (en) * 1957-10-18 1961-10-17 Edgerton Germeshausen And Grie Electron-beam deflection system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL296400A (en) * 1962-08-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951964A (en) * 1955-09-13 1960-09-06 Bell Telephone Labor Inc Electron beam systems
US3005128A (en) * 1957-10-18 1961-10-17 Edgerton Germeshausen And Grie Electron-beam deflection system

Also Published As

Publication number Publication date
GB677586A (en) 1952-08-20

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