GB586511A - Improvements relating to electron discharge devices of the velocity modulation type employing cavity resonators - Google Patents

Improvements relating to electron discharge devices of the velocity modulation type employing cavity resonators

Info

Publication number
GB586511A
GB586511A GB9262/42A GB926242A GB586511A GB 586511 A GB586511 A GB 586511A GB 9262/42 A GB9262/42 A GB 9262/42A GB 926242 A GB926242 A GB 926242A GB 586511 A GB586511 A GB 586511A
Authority
GB
United Kingdom
Prior art keywords
modulation type
improvements relating
discharge devices
electron discharge
conductor
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
GB9262/42A
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.)
CHRISTOPHER JOHN MILNER
British Thomson Houston Co Ltd
Original Assignee
CHRISTOPHER JOHN MILNER
British Thomson Houston Co Ltd
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 CHRISTOPHER JOHN MILNER, British Thomson Houston Co Ltd filed Critical CHRISTOPHER JOHN MILNER
Priority to GB9262/42A priority Critical patent/GB586511A/en
Priority to US557451A priority patent/US2437130A/en
Publication of GB586511A publication Critical patent/GB586511A/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
    • H01J25/02—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
    • H01J25/22—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone
    • H01J25/24—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

586,511. Velocity-modulated tubes. BRITISH THOMSON-HOUSTON CO., Ltd., SCOTT, W. J., and MILNER, C. J. July 3, 1942., No. 9262. [Class 39 (i)] The coxial line 12 is connected to the resonator 2 of a reflex klystron by an overlapping or butt joint which does not enter the resonator. As shown the outer conductor 14 of the line slides into a flanged collar 17 secured to the outer wall of the resonator. Alternatively the'member 17 may be secured to the conductor 14, or the end of the conductor may be flanged. The line passes through a metal header 6, the inner conductor 13 being insulated by a bead 16. Specifications 578,848, [Group XXXVI], and 582,488 are referred to.
GB9262/42A 1942-07-03 1942-07-03 Improvements relating to electron discharge devices of the velocity modulation type employing cavity resonators Expired GB586511A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9262/42A GB586511A (en) 1942-07-03 1942-07-03 Improvements relating to electron discharge devices of the velocity modulation type employing cavity resonators
US557451A US2437130A (en) 1942-07-03 1944-10-06 Ultra high frequency electric discharge device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9262/42A GB586511A (en) 1942-07-03 1942-07-03 Improvements relating to electron discharge devices of the velocity modulation type employing cavity resonators

Publications (1)

Publication Number Publication Date
GB586511A true GB586511A (en) 1947-03-21

Family

ID=9868591

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9262/42A Expired GB586511A (en) 1942-07-03 1942-07-03 Improvements relating to electron discharge devices of the velocity modulation type employing cavity resonators

Country Status (2)

Country Link
US (1) US2437130A (en)
GB (1) GB586511A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548859A (en) * 1948-06-17 1951-04-17 Cons Eng Corp Mass spectrometer
US2825843A (en) * 1953-01-05 1958-03-04 Eitel Mccullough Inc Reflex oscillator tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287845A (en) * 1939-03-08 1942-06-30 Univ Leland Stanford Junior Thermionic vacuum tube and circuits
US2216170A (en) * 1939-07-25 1940-10-01 Roscoe H George Ultra high frequency oscillator
BE473833A (en) * 1939-12-14
BE473836A (en) * 1940-07-13

Also Published As

Publication number Publication date
US2437130A (en) 1948-03-02

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