FR1064671A - Traveling wave tube operating at high frequency - Google Patents

Traveling wave tube operating at high frequency

Info

Publication number
FR1064671A
FR1064671A FR1064671DA FR1064671A FR 1064671 A FR1064671 A FR 1064671A FR 1064671D A FR1064671D A FR 1064671DA FR 1064671 A FR1064671 A FR 1064671A
Authority
FR
France
Prior art keywords
high frequency
traveling wave
wave tube
tube operating
operating
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.)
Leland Stanford Junior University
Original Assignee
Leland Stanford Junior University
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 Leland Stanford Junior University filed Critical Leland Stanford Junior University
Application granted granted Critical
Publication of FR1064671A publication Critical patent/FR1064671A/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
    • H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
    • H01J23/40—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit
    • H01J23/48—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type
    • H01J23/50—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type the interaction circuit being a helix or derived from a helix
FR1064671D 1950-06-30 1951-06-28 Traveling wave tube operating at high frequency Expired FR1064671A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US171479A US2712614A (en) 1950-06-30 1950-06-30 Travelling wave tubes

Publications (1)

Publication Number Publication Date
FR1064671A true FR1064671A (en) 1954-05-17

Family

ID=22623881

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1064671D Expired FR1064671A (en) 1950-06-30 1951-06-28 Traveling wave tube operating at high frequency

Country Status (3)

Country Link
US (1) US2712614A (en)
FR (1) FR1064671A (en)
GB (1) GB689290A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543286A (en) * 1954-12-03
US2850704A (en) * 1955-02-04 1958-09-02 Hughes Aircraft Co Waveguide coupling
US2890373A (en) * 1955-05-12 1959-06-09 Varian Associates Retarded wave electron discharge device
US2939993A (en) * 1957-01-07 1960-06-07 Gen Electric Traveling-wave tube attenuators
US2862137A (en) * 1957-01-18 1958-11-25 Sperry Rand Corp Travelling wave tube
US2952795A (en) * 1957-06-24 1960-09-13 Gen Electric Electron discharge device
US2955224A (en) * 1958-01-16 1960-10-04 Itt Traveling wave electron discharge device
US3257576A (en) * 1961-12-18 1966-06-21 Litton Electron Tube Corp Attenuation for crossed-field devices
US3417279A (en) * 1964-09-04 1968-12-17 Air Force Usa Planar slow-wave circuit
US4988963A (en) * 1989-02-23 1991-01-29 Dx Antenna Company, Limited High frequency coaxial line coupling device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL33645C (en) * 1931-06-13
US1905353A (en) * 1931-06-18 1933-04-25 American Telephone & Telegraph Attenuation unit
NL62817C (en) * 1940-05-04
NL67302C (en) * 1944-02-25
BE476787A (en) * 1946-10-22
FR940052A (en) * 1947-01-08 1948-12-02 Csf Electron tube for very high frequencies
US2578434A (en) * 1947-06-25 1951-12-11 Rca Corp High-frequency electron discharge device of the traveling wave type
US2516944A (en) * 1947-12-18 1950-08-01 Philco Corp Impedance-matching device
US2584597A (en) * 1949-01-26 1952-02-05 Sylvania Electric Prod Traveling wave tube

Also Published As

Publication number Publication date
US2712614A (en) 1955-07-05
GB689290A (en) 1953-03-25

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