CH277174A - Device for working with decimeter or centimeter waves, in which an electron beam is deflected by interaction with a progressing wave. - Google Patents

Device for working with decimeter or centimeter waves, in which an electron beam is deflected by interaction with a progressing wave.

Info

Publication number
CH277174A
CH277174A CH277174DA CH277174A CH 277174 A CH277174 A CH 277174A CH 277174D A CH277174D A CH 277174DA CH 277174 A CH277174 A CH 277174A
Authority
CH
Switzerland
Prior art keywords
decimeter
deflected
interaction
working
electron beam
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH277174A publication Critical patent/CH277174A/en

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
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/78—One or more circuit elements structurally associated with the tube
    • H01J19/80—Structurally associated resonator having distributed inductance and capacitance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
CH277174D 1948-09-09 1949-09-07 Device for working with decimeter or centimeter waves, in which an electron beam is deflected by interaction with a progressing wave. CH277174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL277174X 1948-09-09

Publications (1)

Publication Number Publication Date
CH277174A true CH277174A (en) 1951-08-15

Family

ID=19782165

Family Applications (1)

Application Number Title Priority Date Filing Date
CH277174D CH277174A (en) 1948-09-09 1949-09-07 Device for working with decimeter or centimeter waves, in which an electron beam is deflected by interaction with a progressing wave.

Country Status (7)

Country Link
US (1) US2600491A (en)
BE (1) BE491017A (en)
CH (1) CH277174A (en)
DE (1) DE812807C (en)
FR (1) FR994737A (en)
GB (1) GB670124A (en)
NL (2) NL142248B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005198B (en) * 1954-12-11 1957-03-28 Telefunken Gmbh Electric discharge tubes based on the running field principle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE550314C (en) * 1932-05-07 Sueddeutsche Telefon App Kabel Cathode tubes in which the grid or anode or both are arranged in the electron path in such a way that, viewed from the cathode, parts of the grid and the anode alternate with one another
US1210540A (en) * 1915-10-28 1917-01-02 Drahtlose Telegraphie Gmbh Cathode-ray tube.
US2002238A (en) * 1930-07-22 1935-05-21 Jr Edward H Yonkers Negative resistance
US2164922A (en) * 1935-12-03 1939-07-04 Telefunken Gmbh Cross field control tube
US2176589A (en) * 1936-01-16 1939-10-17 Telefunken Gmbh Electron beam tube

Also Published As

Publication number Publication date
DE812807C (en) 1951-09-06
FR994737A (en) 1951-11-21
NL73505C (en)
GB670124A (en) 1952-04-16
BE491017A (en)
NL142248B (en)
US2600491A (en) 1952-06-17

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