GB1191755A - Linear Beam Tube with Plural Cathode Beamlets providing a Convergent Electron Stream - Google Patents

Linear Beam Tube with Plural Cathode Beamlets providing a Convergent Electron Stream

Info

Publication number
GB1191755A
GB1191755A GB3103968A GB3103968A GB1191755A GB 1191755 A GB1191755 A GB 1191755A GB 3103968 A GB3103968 A GB 3103968A GB 3103968 A GB3103968 A GB 3103968A GB 1191755 A GB1191755 A GB 1191755A
Authority
GB
United Kingdom
Prior art keywords
grid
cathode
apertures
focusing
linear beam
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
GB3103968A
Other languages
English (en)
Inventor
George Valentine Miram
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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates Inc
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 Varian Associates Inc filed Critical Varian Associates Inc
Publication of GB1191755A publication Critical patent/GB1191755A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J23/06—Electron or ion guns
    • H01J23/065—Electron or ion guns producing a solid cylindrical beam

Landscapes

  • Microwave Tubes (AREA)
GB3103968A 1967-07-03 1968-06-28 Linear Beam Tube with Plural Cathode Beamlets providing a Convergent Electron Stream Expired GB1191755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65089367A 1967-07-03 1967-07-03

Publications (1)

Publication Number Publication Date
GB1191755A true GB1191755A (en) 1970-05-13

Family

ID=24610731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3103968A Expired GB1191755A (en) 1967-07-03 1968-06-28 Linear Beam Tube with Plural Cathode Beamlets providing a Convergent Electron Stream

Country Status (3)

Country Link
JP (1) JPS5215951B1 (enrdf_load_stackoverflow)
FR (1) FR1572746A (enrdf_load_stackoverflow)
GB (1) GB1191755A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121234A (en) * 1982-05-12 1983-12-14 Varian Associates High power gridded inductive output linear electron beam tube
WO2015034949A1 (en) * 2013-09-04 2015-03-12 Qmast Llc Sheet beam klystron (sbk) amplifiers with wrap-on solenoid for stable operation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583021A (en) * 1983-04-18 1986-04-15 Litton Systems, Inc. Electron gun with improved cathode and shadow grid configuration
FR2596198A1 (fr) * 1986-03-19 1987-09-25 Thomson Csf Cathodes pour klystron a faisceaux multiples, klystron comportant de telles cathodes et procede de fabrication de telles cathodes
FR2596199B1 (fr) * 1986-03-19 1994-03-18 Thomson Csf Circuit de sortie pour klystron et klystron comportant un tel circuit de sortie

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121234A (en) * 1982-05-12 1983-12-14 Varian Associates High power gridded inductive output linear electron beam tube
WO2015034949A1 (en) * 2013-09-04 2015-03-12 Qmast Llc Sheet beam klystron (sbk) amplifiers with wrap-on solenoid for stable operation
US10490381B2 (en) 2013-09-04 2019-11-26 Qmast Llc Sheet beam klystron (SBK) amplifiers with wrap-on solenoid for stable operation

Also Published As

Publication number Publication date
FR1572746A (enrdf_load_stackoverflow) 1969-06-27
JPS5215951B1 (enrdf_load_stackoverflow) 1977-05-06

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PE20 Patent expired after termination of 20 years