FR1270457A - Tube à ondes progressives - Google Patents

Tube à ondes progressives

Info

Publication number
FR1270457A
FR1270457A FR841590A FR841590A FR1270457A FR 1270457 A FR1270457 A FR 1270457A FR 841590 A FR841590 A FR 841590A FR 841590 A FR841590 A FR 841590A FR 1270457 A FR1270457 A FR 1270457A
Authority
FR
France
Prior art keywords
traveling wave
wave tube
tube
traveling
wave
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
FR841590A
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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
Priority claimed from US849604A external-priority patent/US3175119A/en
Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp
Priority to FR841590A priority Critical patent/FR1270457A/fr
Application granted granted Critical
Publication of FR1270457A publication Critical patent/FR1270457A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
    • H01J23/083—Electrostatic focusing arrangements
FR841590A 1959-10-29 1960-10-19 Tube à ondes progressives Expired FR1270457A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR841590A FR1270457A (fr) 1959-10-29 1960-10-19 Tube à ondes progressives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US849604A US3175119A (en) 1959-10-29 1959-10-29 Electrostatically focused traveling wave tube having periodically spaced loading elements
FR841590A FR1270457A (fr) 1959-10-29 1960-10-19 Tube à ondes progressives

Publications (1)

Publication Number Publication Date
FR1270457A true FR1270457A (fr) 1961-08-25

Family

ID=26187851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841590A Expired FR1270457A (fr) 1959-10-29 1960-10-19 Tube à ondes progressives

Country Status (1)

Country Link
FR (1) FR1270457A (fr)

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