CN1149194A - 感应输出电子管装置 - Google Patents

感应输出电子管装置 Download PDF

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Publication number
CN1149194A
CN1149194A CN 96110946 CN96110946A CN1149194A CN 1149194 A CN1149194 A CN 1149194A CN 96110946 CN96110946 CN 96110946 CN 96110946 A CN96110946 A CN 96110946A CN 1149194 A CN1149194 A CN 1149194A
Authority
CN
China
Prior art keywords
passage
electron gun
wall
electron beam
channel
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.)
Pending
Application number
CN 96110946
Other languages
English (en)
Chinese (zh)
Inventor
A·H·皮克林
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.)
Teledyne UK Ltd
Original Assignee
EEV 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 EEV Ltd filed Critical EEV Ltd
Publication of CN1149194A publication Critical patent/CN1149194A/zh
Pending legal-status Critical Current

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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
    • H01J25/04—Tubes having one or more resonators, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly density modulation, e.g. Heaff tube
    • 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
    • H01J23/14—Leading-in arrangements; Seals therefor
    • H01J23/15—Means for preventing wave energy leakage structurally associated with tube leading-in arrangements, e.g. filters, chokes, attenuating devices
    • 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
    • H01J23/54—Filtering devices preventing unwanted frequencies or modes to be coupled to, or out of, the interaction circuit; Prevention of high frequency leakage in the environment

Landscapes

  • Microwave Tubes (AREA)
CN 96110946 1995-07-10 1996-07-10 感应输出电子管装置 Pending CN1149194A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9514005.9A GB9514005D0 (en) 1995-07-10 1995-07-10 Electron beam tubes
GB9514005.9 1995-07-10

Publications (1)

Publication Number Publication Date
CN1149194A true CN1149194A (zh) 1997-05-07

Family

ID=10777385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96110946 Pending CN1149194A (zh) 1995-07-10 1996-07-10 感应输出电子管装置

Country Status (4)

Country Link
EP (1) EP0753879A2 (enrdf_load_stackoverflow)
CN (1) CN1149194A (enrdf_load_stackoverflow)
CA (1) CA2180491A1 (enrdf_load_stackoverflow)
GB (2) GB9514005D0 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104201080A (zh) * 2014-07-22 2014-12-10 中国科学院电子学研究所 倍频感应输出管

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5914067A (en) * 1997-08-30 1999-06-22 Daewoo Electronics Co., Ltd. Microwave oven equipped with a structurally simple microwave generating apparatus
GB2346257A (en) * 1999-01-26 2000-08-02 Eev Ltd Electron beam tubes
US20050230387A1 (en) * 2004-04-14 2005-10-20 Michael Regan Insulated RF suppressor for industrial magnetrons

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748513A (en) * 1969-06-16 1973-07-24 Varian Associates High frequency beam tube having an r.f. shielded and insulated collector
US4163175A (en) * 1977-01-21 1979-07-31 Tokyo Shibaura Electric Co., Ltd. Magnetron for which leakage of H.F. noise is minimized
DE3134034A1 (de) * 1981-08-28 1983-03-10 Gesellschaft für Schwerionenforschung mbH, 6100 Darmstadt "absorber"
US5130206A (en) * 1991-07-29 1992-07-14 Hughes Aircraft Company Surface coated RF circuit element and method
GB2259708B (en) * 1991-09-18 1995-05-10 Eev Ltd RF radiation absorbing material
US5572092A (en) * 1993-06-01 1996-11-05 Communications And Power Industries, Inc. High frequency vacuum tube with closely spaced cathode and non-emissive grid
GB9313265D0 (en) * 1993-06-28 1993-08-11 Eev Ltd Electron beam tubes
GB9322934D0 (en) * 1993-11-08 1994-01-26 Eev Ltd Linear electron beam tube arrangements
US5477107A (en) * 1993-12-21 1995-12-19 Hughes Aircraft Company Linear-beam cavity circuits with non-resonant RF loss slabs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104201080A (zh) * 2014-07-22 2014-12-10 中国科学院电子学研究所 倍频感应输出管

Also Published As

Publication number Publication date
EP0753879A3 (enrdf_load_stackoverflow) 1997-01-29
EP0753879A2 (en) 1997-01-15
GB9514005D0 (en) 1995-09-06
CA2180491A1 (en) 1997-01-11
GB2303244A (en) 1997-02-12
GB9613896D0 (en) 1996-09-04

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication