CH328248A - Arrangement with an electron tube for very high frequencies - Google Patents

Arrangement with an electron tube for very high frequencies

Info

Publication number
CH328248A
CH328248A CH328248DA CH328248A CH 328248 A CH328248 A CH 328248A CH 328248D A CH328248D A CH 328248DA CH 328248 A CH328248 A CH 328248A
Authority
CH
Switzerland
Prior art keywords
arrangement
high frequencies
electron tube
electron
tube
Prior art date
Application number
Other languages
German (de)
Inventor
Werner Dr Veith
Meyerer Paul
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH328248A publication Critical patent/CH328248A/en

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
    • H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
    • H01J23/087—Magnetic focusing arrangements
    • 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
CH328248D 1953-11-13 1954-09-09 Arrangement with an electron tube for very high frequencies CH328248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES36313A DE1098625B (en) 1953-11-13 1953-11-13 Magnetic bundling system for bundled guidance of one (several) electron flow (s) by means of a homogeneous magnetic field along a larger distance, especially for traveling wave tubes

Publications (1)

Publication Number Publication Date
CH328248A true CH328248A (en) 1958-02-28

Family

ID=7482170

Family Applications (1)

Application Number Title Priority Date Filing Date
CH328248D CH328248A (en) 1953-11-13 1954-09-09 Arrangement with an electron tube for very high frequencies

Country Status (4)

Country Link
CH (1) CH328248A (en)
DE (1) DE1098625B (en)
FR (1) FR1108490A (en)
GB (1) GB772091A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL218874A (en) * 1957-07-11
US2944182A (en) * 1958-11-13 1960-07-05 Bell Telephone Labor Inc Beam focusing system
US3379920A (en) * 1964-10-14 1968-04-23 Westinghouse Electric Corp Traveling-wave tube with efficiencyenhancing focus-field jump
US4691169A (en) * 1979-03-15 1987-09-01 Baum Robert A Electrode assembly especially adapted to utilizing a magnetic field for measuring electric conductivity of treated non-polar liquids
US4387323A (en) * 1980-12-15 1983-06-07 Varian Associates, Inc. Permanent magnet structure for linear-beam electron tubes
KR100197677B1 (en) * 1995-01-28 1999-06-15 윤종용 Multibeam klystron

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB515308A (en) * 1938-05-25 1939-12-01 Miller Harold Improvements in or relating to magnetic electron lenses
BE516533A (en) * 1951-12-29

Also Published As

Publication number Publication date
GB772091A (en) 1957-04-10
FR1108490A (en) 1956-01-13
DE1098625B (en) 1961-02-02

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