FR1235416A - Improvements to traveling wave tubes type o - Google Patents

Improvements to traveling wave tubes type o

Info

Publication number
FR1235416A
FR1235416A FR795590A FR795590A FR1235416A FR 1235416 A FR1235416 A FR 1235416A FR 795590 A FR795590 A FR 795590A FR 795590 A FR795590 A FR 795590A FR 1235416 A FR1235416 A FR 1235416A
Authority
FR
France
Prior art keywords
traveling wave
wave tubes
tubes type
type
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
FR795590A
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
Priority to FR795590A priority Critical patent/FR1235416A/en
Priority to US24825A priority patent/US3213314A/en
Priority to GB14888/60A priority patent/GB878890A/en
Priority to DEC21544A priority patent/DE1195413B/en
Application granted granted Critical
Publication of FR1235416A publication Critical patent/FR1235416A/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
    • H01J25/36—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
    • 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
    • H01J25/40—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 backward travelling wave being utilised
FR795590A 1959-05-26 1959-05-26 Improvements to traveling wave tubes type o Expired FR1235416A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR795590A FR1235416A (en) 1959-05-26 1959-05-26 Improvements to traveling wave tubes type o
US24825A US3213314A (en) 1959-05-26 1960-04-26 Travelling wave tube with positive ion drainage
GB14888/60A GB878890A (en) 1959-05-26 1960-04-28 Improvements in or relating to o-type travelling wave tubes
DEC21544A DE1195413B (en) 1959-05-26 1960-05-27 Elongated running field pipes of the 0-type with ion collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR795590A FR1235416A (en) 1959-05-26 1959-05-26 Improvements to traveling wave tubes type o

Publications (1)

Publication Number Publication Date
FR1235416A true FR1235416A (en) 1960-07-08

Family

ID=8715174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795590A Expired FR1235416A (en) 1959-05-26 1959-05-26 Improvements to traveling wave tubes type o

Country Status (4)

Country Link
US (1) US3213314A (en)
DE (1) DE1195413B (en)
FR (1) FR1235416A (en)
GB (1) GB878890A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126263C (en) * 1961-12-07
US3293481A (en) * 1963-07-08 1966-12-20 Varian Associates High frequency electron discharge device
US3383543A (en) * 1964-12-21 1968-05-14 Raytheon Co Gridded ion-drain electrode structure for traveling wave devices
US3364380A (en) * 1965-02-23 1968-01-16 Varian Associates Backward wave oscillator having an ion collecting probe at the downstream end

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR956343A (en) * 1947-10-31 1950-01-31
BE491242A (en) * 1948-12-10
US2767344A (en) * 1949-12-30 1956-10-16 Bell Telephone Labor Inc Electronic amplifier
US2794936A (en) * 1952-12-24 1957-06-04 Csf Space-charge wave tubes
US2890374A (en) * 1955-07-12 1959-06-09 Csf Traveling wave tubes
US2976454A (en) * 1958-04-08 1961-03-21 Gen Electric High frequency energy interchange device

Also Published As

Publication number Publication date
DE1195413B (en) 1965-06-24
US3213314A (en) 1965-10-19
GB878890A (en) 1961-10-04

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