BE482591A - - Google Patents

Info

Publication number
BE482591A
BE482591A BE482591DA BE482591A BE 482591 A BE482591 A BE 482591A BE 482591D A BE482591D A BE 482591DA BE 482591 A BE482591 A BE 482591A
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 BE482591A publication Critical patent/BE482591A/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
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/027—Collectors
    • H01J23/0275—Multistage collectors
BE482591D 1940-08-17 BE482591A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US353042A US2325865A (en) 1940-08-17 1940-08-17 Electrode structure for velocity modulation tubes

Publications (1)

Publication Number Publication Date
BE482591A true BE482591A (fr)

Family

ID=23387520

Family Applications (1)

Application Number Title Priority Date Filing Date
BE482591D BE482591A (fr) 1940-08-17

Country Status (3)

Country Link
US (1) US2325865A (fr)
BE (1) BE482591A (fr)
GB (1) GB547715A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB574972A (en) * 1941-01-17 1946-01-29 Stanley Hill Improvements in or relating to electron discharge devices employing hollow resonators
US2416315A (en) * 1942-06-04 1947-02-25 Bell Telephone Labor Inc Electron discharge device
US2464349A (en) * 1943-05-27 1949-03-15 Bell Telephone Labor Inc Electronic high-voltage generator discharge device
BE477654A (fr) * 1946-01-26
DE1069789B (fr) * 1954-11-18
NL213139A (fr) * 1956-01-30
US2957983A (en) * 1958-09-12 1960-10-25 Sylvania Electric Prod Traveling wave tube demodulator
US3024182A (en) * 1959-11-12 1962-03-06 Harold P Furth Plasma energization
US3040205A (en) * 1960-05-31 1962-06-19 Harold R Walker Electrostatic vidicon
NL270229A (fr) * 1960-11-02
US3453482A (en) * 1966-12-22 1969-07-01 Varian Associates Efficient high power beam tube employing a fly-trap beam collector having a focus electrode structure at the mouth thereof
US3456145A (en) * 1967-10-03 1969-07-15 Raytheon Co Cathode ray tube having multisegment target extending through envelope wall
US3662212A (en) * 1970-07-15 1972-05-09 Sperry Rand Corp Depressed electron beam collector
US3702951A (en) * 1971-11-12 1972-11-14 Nasa Electrostatic collector for charged particles
FR2457559A1 (fr) * 1979-05-23 1980-12-19 Thomson Csf Collecteur deprime a plusieurs etages, refroidi par rayonnement, pour tube hyperfrequence et tube hyperfrequence comportant un tel collecteur
FR2480497A1 (fr) * 1980-04-15 1981-10-16 Thomson Csf Collecteur deprime a plusieurs etages pour tube hyperfrequence et tube hyperfrequence comportant un tel collecteur
US6380803B2 (en) 1993-09-03 2002-04-30 Litton Systems, Inc. Linear amplifier having discrete resonant circuit elements and providing near-constant efficiency across a wide range of output power
GB2281656B (en) * 1993-09-03 1997-04-02 Litton Systems Inc Radio frequency power amplification
US6094009A (en) * 1997-06-05 2000-07-25 Hughes Electronics Corporation High efficiency collector for traveling wave tubes with high perveance beams using focusing lens effects
US6208079B1 (en) 1997-10-06 2001-03-27 Hughes Electronics Corporation Circumferentially-segmented collector usable with a TWT
US5990622A (en) * 1998-02-02 1999-11-23 Litton Systems, Inc. Grid support structure for an electron beam device
US6617791B2 (en) 2001-05-31 2003-09-09 L-3 Communications Corporation Inductive output tube with multi-staged depressed collector having improved efficiency
US20040222744A1 (en) * 2002-11-21 2004-11-11 Communications & Power Industries, Inc., Vacuum tube electrode structure

Also Published As

Publication number Publication date
US2325865A (en) 1943-08-03
GB547715A (en) 1942-09-08

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