FR991909A - Improvement in traveling wave amplifying lamps with transverse magnetic field - Google Patents

Improvement in traveling wave amplifying lamps with transverse magnetic field

Info

Publication number
FR991909A
FR991909A FR991909DA FR991909A FR 991909 A FR991909 A FR 991909A FR 991909D A FR991909D A FR 991909DA FR 991909 A FR991909 A FR 991909A
Authority
FR
France
Prior art keywords
improvement
magnetic field
traveling wave
transverse magnetic
wave amplifying
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 FR991909A publication Critical patent/FR991909A/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
FR991909D 1949-05-24 1949-05-24 Improvement in traveling wave amplifying lamps with transverse magnetic field Expired FR991909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991909T 1949-05-24

Publications (1)

Publication Number Publication Date
FR991909A true FR991909A (en) 1951-10-11

Family

ID=9554385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991909D Expired FR991909A (en) 1949-05-24 1949-05-24 Improvement in traveling wave amplifying lamps with transverse magnetic field

Country Status (1)

Country Link
FR (1) FR991909A (en)

Cited By (4)

* 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
US3071709A (en) * 1960-02-10 1963-01-01 Raytheon Co Traveling wave electrical discharge device
US3454824A (en) * 1968-02-27 1969-07-08 Fujitsu Ltd Non-uniform magnetic field magnetron device

Cited By (4)

* 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
US3071709A (en) * 1960-02-10 1963-01-01 Raytheon Co Traveling wave electrical discharge device
US3454824A (en) * 1968-02-27 1969-07-08 Fujitsu Ltd Non-uniform magnetic field magnetron device

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