BE479642A - - Google Patents

Info

Publication number
BE479642A
BE479642A BE479642DA BE479642A BE 479642 A BE479642 A BE 479642A BE 479642D A BE479642D A BE 479642DA BE 479642 A BE479642 A BE 479642A
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 BE479642A publication Critical patent/BE479642A/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
BE479642D 1947-01-13 BE479642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL263132X 1947-01-13

Publications (1)

Publication Number Publication Date
BE479642A true BE479642A (en)

Family

ID=19781596

Family Applications (1)

Application Number Title Priority Date Filing Date
BE479642D BE479642A (en) 1947-01-13

Country Status (5)

Country Link
US (1) US2616990A (en)
BE (1) BE479642A (en)
CH (1) CH263132A (en)
FR (1) FR959588A (en)
NL (1) NL67918C (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR957735A (en) * 1947-01-25 1950-02-24
NL167562B (en) * 1951-04-11 Honeywell Inc SYSTEM FOR THE UNDERWATER TRANSFER OF INFORMATION.
US2817037A (en) * 1951-08-04 1957-12-17 Rca Corp Traveling wave electron tubes and circuits
US2843790A (en) * 1951-12-14 1958-07-15 Bell Telephone Labor Inc Traveling wave amplifier
US2767259A (en) * 1952-10-01 1956-10-16 Rca Corp Noise compensation in electron beam devices
US2793315A (en) * 1952-10-01 1957-05-21 Hughes Aircraft Co Resistive-inductive wall amplifier tube
US2925529A (en) * 1952-11-04 1960-02-16 Bell Telephone Labor Inc Non-linear transmission circuits
NL187895B (en) * 1953-06-17 Feldmuehle Ag DEVICE FOR DEININKING FIBER SUSPENSIONS.
US2804511A (en) * 1953-12-07 1957-08-27 Bell Telephone Labor Inc Traveling wave tube amplifier
US2832001A (en) * 1954-08-27 1958-04-22 Zenith Radio Corp Electron discharge systems
US2869022A (en) * 1954-11-22 1959-01-13 Hughes Aircraft Co Traveling-wave tube gain control
US3050657A (en) * 1955-01-12 1962-08-21 Gen Electric Slow wave structures
US2955226A (en) * 1955-06-13 1960-10-04 Univ California Backward-wave amplifier
US2888649A (en) * 1956-01-31 1959-05-26 Raytheon Mfg Co Traveling wave tube system
US2925516A (en) * 1956-06-28 1960-02-16 Gen Electric Traveling wave tube
US3089086A (en) * 1958-04-17 1963-05-07 Singer Mfg Co Non-scan spectrum analyzer
US3090925A (en) * 1958-09-17 1963-05-21 Zenith Radio Corp Parametric amplifier
FR2463501A1 (en) * 1979-08-08 1981-02-20 Nippon Electric Co PROGRESSIVE WAVE TUBE OF THE HELICOIDAL TYPE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL40884C (en) * 1933-10-23
US2064469A (en) * 1933-10-23 1936-12-15 Rca Corp Device for and method of controlling high frequency currents
US2122538A (en) * 1935-01-22 1938-07-05 American Telephone & Telegraph Wave amplifier
US2096460A (en) * 1936-01-23 1937-10-19 Bell Telephone Labor Inc Space discharge apparatus
US2289756A (en) * 1938-05-27 1942-07-14 Int Standard Electric Corp Electron tube and circuits employing it
NL62817C (en) * 1940-05-04
FR957330A (en) * 1940-05-17 1950-02-18
US2541843A (en) * 1947-07-18 1951-02-13 Philco Corp Electronic tube of the traveling wave type

Also Published As

Publication number Publication date
CH263132A (en) 1949-08-15
FR959588A (en) 1950-03-31
NL67918C (en)
US2616990A (en) 1952-11-04

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