BE476787A - - Google Patents

Info

Publication number
BE476787A
BE476787A BE476787DA BE476787A BE 476787 A BE476787 A BE 476787A BE 476787D A BE476787D A BE 476787DA BE 476787 A BE476787 A BE 476787A
Authority
BE
Belgium
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 BE476787A publication Critical patent/BE476787A/xx

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
    • H01J23/16—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
    • H01J23/30—Damping arrangements associated with slow-wave structures, e.g. for suppression of unwanted oscillations
    • 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
BE476787D 1946-10-22 BE476787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US704918A US2575383A (en) 1946-10-22 1946-10-22 High-frequency amplifying device

Publications (1)

Publication Number Publication Date
BE476787A true BE476787A (en)

Family

ID=24831372

Family Applications (1)

Application Number Title Priority Date Filing Date
BE476787D BE476787A (en) 1946-10-22

Country Status (5)

Country Link
US (1) US2575383A (en)
BE (1) BE476787A (en)
FR (1) FR954564A (en)
GB (1) GB669475A (en)
NL (1) NL73832C (en)

Families Citing this family (67)

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US2899594A (en) * 1959-08-11 johnson
BE480142A (en) * 1946-08-21
FR959554A (en) * 1947-01-13 1950-03-31
US2657305A (en) * 1947-01-28 1953-10-27 Hartford Nat Bank & Trust Co Traveling wave tube mixing apparatus
USRE23647E (en) * 1947-06-25 1953-04-21 High-frequency electron discharge
FR951204A (en) * 1947-08-01 1949-10-19 Materiel Telephonique Electron tubes for microwaves
US2679019A (en) * 1947-12-02 1954-05-18 Rca Corp High-frequency electron discharge device
BE486035A (en) * 1947-12-31
FR962369A (en) * 1948-02-10 1950-06-09
US2630544A (en) * 1948-03-20 1953-03-03 Philco Corp Traveling wave electronic tube
US2626371A (en) * 1948-07-16 1953-01-20 Philco Corp Traveling wave tube attenuator
BE491016A (en) * 1948-09-09
FR994990A (en) * 1949-07-12 1951-11-26 Csf Traveling wave tube with exit cavity and sliding space
GB664663A (en) * 1949-09-01 1952-01-09 Mullard Radio Valve Co Ltd Improvements in travelling wave tubes
US2719936A (en) * 1949-09-14 1955-10-04 Rca Corp Electron tubes of the traveling wave type
FR998836A (en) * 1949-10-17 1952-01-23 Csf Wave propagation tube provided in the output circuit with two coupled cavities
US2692351A (en) * 1949-12-31 1954-10-19 Bell Telephone Labor Inc Electron beam amplifier
US2730649A (en) * 1950-02-04 1956-01-10 Itt Traveling wave amplifier
NL160193B (en) * 1950-06-15 Wavin Bv DEVICE FOR MANUFACTURING A PLASTIC TUBE WITH CROSS WAVES.
US2716202A (en) * 1950-06-20 1955-08-23 Bell Telephone Labor Inc Microwave amplifier electron discharge device
US2830220A (en) * 1950-06-29 1958-04-08 Gen Electric Traveling-wave tube
US2712614A (en) * 1950-06-30 1955-07-05 Univ Leland Stanford Junior Travelling wave tubes
US2721953A (en) * 1950-10-02 1955-10-25 Rothstein Jerome Electron discharge device
US2636148A (en) * 1950-10-02 1953-04-21 John E Gorham Modified traveling wave tube
US2813221A (en) * 1950-10-02 1957-11-12 Rca Corp Electron beam traveling-wave tube
NL79078C (en) * 1951-01-27
FR1054044A (en) * 1951-01-27 1954-02-08
NL167562B (en) * 1951-04-11 Honeywell Inc SYSTEM FOR THE UNDERWATER TRANSFER OF INFORMATION.
BE510746A (en) * 1951-04-19 1900-01-01
NL169452B (en) * 1951-05-10 Weber Reinold K STORAGE INSTALLATION EQUIPPED WITH WAREHOUSE RACKS AND A TRANSPORT DEVICE.
US2830221A (en) * 1951-10-01 1958-04-08 Rca Corp Traveling wave tubes
US2790105A (en) * 1951-11-01 1957-04-23 Bell Telephone Labor Inc Traveling wave tubes
DE970404C (en) * 1951-12-05 1958-09-18 Telefunken Gmbh Running field pipes
US2843790A (en) * 1951-12-14 1958-07-15 Bell Telephone Labor Inc Traveling wave amplifier
US2801358A (en) * 1951-12-28 1957-07-30 Bell Telephone Labor Inc Electron discharge devices
US2806169A (en) * 1951-12-28 1957-09-10 Bell Telephone Labor Inc Electron discharge devices
US2740068A (en) * 1951-12-28 1956-03-27 Bell Telephone Labor Inc Traveling wave electron discharge device
US2750529A (en) * 1952-03-12 1956-06-12 Bell Telephone Labor Inc Electron discharge device
US2794145A (en) * 1952-04-08 1957-05-28 Itt Traveling wave electron discharge devices
US2800603A (en) * 1952-04-08 1957-07-23 Itt Traveling wave electron discharge devices
DE973230C (en) * 1952-04-08 1959-12-24 Standard Elek K Lorenz Ag Broadband coaxial coupling for traveling wave tubes
US2758244A (en) * 1952-06-02 1956-08-07 Rca Corp Electron beam tubes
NL87433C (en) * 1952-06-02
NL91447C (en) * 1952-06-12
NL184862B (en) * 1953-02-07 Hollis Automation Inc PROCEDURE FOR FORMING SOLDER CONNECTIONS BETWEEN A PATTERN OF LAYER-SHAPED ELECTRICAL CONDUCTORS AND THE CONNECTION CONNECTORS TO BE FIXED ON THE CHAIN BOARD AND THE EQUIPMENT FOR PERFORMING THE WORK.
NL200290A (en) * 1953-03-26 1900-01-01
US2849545A (en) * 1953-07-29 1958-08-26 John T Mendel Wide band traveling wave amplifier
US2905859A (en) * 1953-10-27 1959-09-22 Raytheon Co Traveling wave electron discharge devices
US2809321A (en) * 1953-12-30 1957-10-08 Hughes Aircraft Co Traveling-wave tube
US2863086A (en) * 1954-02-09 1958-12-02 Bell Telephone Labor Inc Traveling wave tube
NL93132C (en) * 1954-05-04
DE974255C (en) * 1954-08-05 1960-11-10 Standard Elek K Lorenz Ag Traveling field amplifier tube with at least two helices lying one behind the other in the electron beam direction
BE541337A (en) * 1954-09-16
NL203186A (en) * 1954-12-31
NL203940A (en) * 1955-01-25
US2941112A (en) * 1955-07-25 1960-06-14 Gen Electric Electric discharge device
US2805333A (en) * 1955-07-26 1957-09-03 Sylvania Electric Prod Traveling wave tube mixer
NL103284C (en) * 1955-08-12
US2951964A (en) * 1955-09-13 1960-09-06 Bell Telephone Labor Inc Electron beam systems
NL210816A (en) * 1955-09-22
US2880357A (en) * 1955-10-21 1959-03-31 Varian Associates Electron cavity resonator tube apparatus
US2890369A (en) * 1956-10-02 1959-06-09 Sylvania Electric Prod Attenuator
US3005128A (en) * 1957-10-18 1961-10-17 Edgerton Germeshausen And Grie Electron-beam deflection system
US3391299A (en) * 1965-03-01 1968-07-02 Bell Telephone Labor Inc High stability traveling wave tube
US3576460A (en) * 1968-08-08 1971-04-27 Varian Associates Impedance match for periodic microwave circuits and tubes using same
US4074211A (en) * 1976-09-07 1978-02-14 The United States Of America As Represented By The Secretary Of The Army Dielectric substrate for slow-wave structure
GB2296370B (en) * 1994-12-19 1998-07-29 Eev Ltd Travelling wave tubes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL61489B (en) * 1931-06-13
NL40884C (en) * 1933-10-23
US2064469A (en) * 1933-10-23 1936-12-15 Rca Corp Device for and method of controlling high frequency currents
US2151992A (en) * 1934-11-30 1939-03-28 Firm Of Fernseh Ag Wall coating for braun tubes
BE436872A (en) * 1937-07-14
NL62817C (en) * 1940-05-04
US2409992A (en) * 1941-04-12 1946-10-22 Howard M Strobel Traveling wave coupler
US2424576A (en) * 1944-10-19 1947-07-29 Bell Telephone Labor Inc Oscillator
BE472484A (en) * 1945-03-12

Also Published As

Publication number Publication date
GB669475A (en) 1952-04-02
US2575383A (en) 1951-11-20
NL73832C (en)
FR954564A (en) 1950-01-03

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