NL277346A - - Google Patents

Info

Publication number
NL277346A
NL277346A NL277346DA NL277346A NL 277346 A NL277346 A NL 277346A NL 277346D A NL277346D A NL 277346DA NL 277346 A NL277346 A NL 277346A
Authority
NL
Netherlands
Application number
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.)
Publication of NL277346A publication Critical patent/NL277346A/xx

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
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/24—Slow-wave structures, e.g. delay systems
    • H01J23/26—Helical slow-wave structures; Adjustment therefor
    • 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
    • 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
    • H01J25/49—Tubes using the parametric principle, e.g. for parametric amplification
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/78—Tubes with electron stream modulated by deflection in a resonator
NL277346D 1961-04-27 NL277346A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES73696A DE1298198B (de) 1961-04-27 1961-04-27 Laufzeitroehre zur Verstaerkung hoechstfrequenter Signale, insbesondere fuer hohe Leistungen

Publications (1)

Publication Number Publication Date
NL277346A true NL277346A (xx)

Family

ID=7504111

Family Applications (1)

Application Number Title Priority Date Filing Date
NL277346D NL277346A (xx) 1961-04-27

Country Status (4)

Country Link
US (1) US3315118A (xx)
DE (1) DE1298198B (xx)
GB (1) GB947552A (xx)
NL (1) NL277346A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428848A (en) * 1966-09-08 1969-02-18 Us Army Synchronous wave linear accelerator wherein the slow wave circuit couples only to the positive synchronous wave
US3760219A (en) * 1972-04-25 1973-09-18 Us Army Traveling wave device providing prebunched transverse-wave beam
US4855644A (en) * 1986-01-14 1989-08-08 Nec Corporation Crossed double helix slow-wave circuit for use in linear-beam microwave tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859375A (en) * 1955-08-04 1958-11-04 Hughes Aircraft Co Multifilar helix coupling
US2830211A (en) * 1957-07-10 1958-04-08 Herman F Kaiser Microtron extraction tube

Also Published As

Publication number Publication date
GB947552A (en) 1964-01-22
DE1298198B (de) 1969-06-26
US3315118A (en) 1967-04-18

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