GB1040314A - Improvements in or relating to beam type electron tubes - Google Patents

Improvements in or relating to beam type electron tubes

Info

Publication number
GB1040314A
GB1040314A GB22351/63A GB2235163A GB1040314A GB 1040314 A GB1040314 A GB 1040314A GB 22351/63 A GB22351/63 A GB 22351/63A GB 2235163 A GB2235163 A GB 2235163A GB 1040314 A GB1040314 A GB 1040314A
Authority
GB
United Kingdom
Prior art keywords
anodes
relating
type electron
beam type
electron tubes
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
GB22351/63A
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.)
Continental Electronics and Manufacturing Co
Original Assignee
Continental Electronics and Manufacturing Co
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 Continental Electronics and Manufacturing Co filed Critical Continental Electronics and Manufacturing Co
Publication of GB1040314A publication Critical patent/GB1040314A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/28—Amplitude modulation by means of transit-time tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators

Landscapes

  • Particle Accelerators (AREA)

Abstract

1,040,314. Velocity-modulated tubes. CONTINENTAL ELECTRONICS MANUFACTURING CO. June 5, 1963 [July 5, 1962], No. 22351/63. Heading H1D. [Also in Division H3] A velocity-modulated electron beam tube, e.g. a three-cavity klystron amplifier, includes at least two modulating anodes 28, 35 between the cathode 18 and the main body of the tube, so that a modulating pulse potential may be graded across the anodes, thus preventing highvoltage arcing. As shown, anodes 28, 35 are supported between ceramic insulators 27, 34, 40, and may be pulsed from 0 and 70 v. relative to the cathode at cut-off, to 70 and 140 v. respectively.
GB22351/63A 1962-07-05 1963-06-05 Improvements in or relating to beam type electron tubes Expired GB1040314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US207615A US3295066A (en) 1962-07-05 1962-07-05 Multiple modulating anode beam type electron tube and modulating circuit

Publications (1)

Publication Number Publication Date
GB1040314A true GB1040314A (en) 1966-08-24

Family

ID=22771288

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22351/63A Expired GB1040314A (en) 1962-07-05 1963-06-05 Improvements in or relating to beam type electron tubes

Country Status (2)

Country Link
US (1) US3295066A (en)
GB (1) GB1040314A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079644A (en) * 1983-10-07 1985-05-07 Mitsubishi Electric Corp Electron gun for high power klystron
US4611149A (en) * 1984-11-07 1986-09-09 Varian Associates, Inc. Beam tube with density plus velocity modulation
US5463268A (en) * 1994-05-23 1995-10-31 National Electrostatics Corp. Magnetically shielded high voltage electron accelerator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537862A (en) * 1943-07-09 1951-01-09 Bell Telephone Labor Inc High-voltage pulse generator
US2434704A (en) * 1944-03-20 1948-01-20 Rca Corp Electric space discharge circuits
US2842742A (en) * 1954-04-29 1958-07-08 Eitel Mccullough Inc Modulated beam-type electron tube apparatus
NL244075A (en) * 1958-10-06
US3051865A (en) * 1958-10-06 1962-08-28 Itt Pulsed beam tube
US3054015A (en) * 1959-10-03 1962-09-11 Nippon Electric Co Electron beam tube magnetic focusing device

Also Published As

Publication number Publication date
US3295066A (en) 1966-12-27

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