FR1404980A - electron multiplier electrode and electron tube provided with such an electrode - Google Patents

electron multiplier electrode and electron tube provided with such an electrode

Info

Publication number
FR1404980A
FR1404980A FR985582A FR985582A FR1404980A FR 1404980 A FR1404980 A FR 1404980A FR 985582 A FR985582 A FR 985582A FR 985582 A FR985582 A FR 985582A FR 1404980 A FR1404980 A FR 1404980A
Authority
FR
France
Prior art keywords
electrode
electron
tube provided
multiplier
electron tube
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR985582A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1404980A publication Critical patent/FR1404980A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/24—Dynodes having potential gradient along their surfaces
FR985582A 1963-08-19 1964-08-19 electron multiplier electrode and electron tube provided with such an electrode Expired FR1404980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32722/63A GB1090406A (en) 1963-08-19 1963-08-19 Improvements in or relating to image intensifiers and the like

Publications (1)

Publication Number Publication Date
FR1404980A true FR1404980A (en) 1965-07-02

Family

ID=10343044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985582A Expired FR1404980A (en) 1963-08-19 1964-08-19 electron multiplier electrode and electron tube provided with such an electrode

Country Status (3)

Country Link
US (1) US3327151A (en)
FR (1) FR1404980A (en)
GB (1) GB1090406A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506835A (en) * 1967-08-01 1970-04-14 Zenith Radio Corp Photo-detector signal-translating device
US4131818A (en) * 1967-10-12 1978-12-26 Varian Associates, Inc. Night vision system
US3746903A (en) * 1968-11-01 1973-07-17 Itt Photo-multiplier structure
US4126813A (en) * 1969-04-09 1978-11-21 International Telephone And Telegraph Corporation Direct view device
GB1319850A (en) * 1970-11-18 1973-06-13 Mullard Ltd Image intensifiers and the like
US3870917A (en) * 1971-05-10 1975-03-11 Itt Discharge device including channel type electron multiplier having ion adsorptive layer
US3784831A (en) * 1971-11-04 1974-01-08 Itt Electrooptical system
GB1402549A (en) * 1971-12-23 1975-08-13 Mullard Ltd Electron multipliers
US3902240A (en) * 1972-11-22 1975-09-02 Us Army Integrated cathode and channel plate multiplier
US4147948A (en) * 1977-01-14 1979-04-03 General Electric Company Apparatus for X-ray radiography
US4339659A (en) * 1980-10-20 1982-07-13 International Telephone And Telegraph Corporation Image converter having serial arrangement of microchannel plate, input electrode, phosphor, and photocathode
GB2090049B (en) * 1980-12-19 1984-10-31 Philips Electronic Associated Improving contrast in an image display tube having a channel plate electron multiplier
GB2108314A (en) * 1981-10-19 1983-05-11 Philips Electronic Associated Laminated channel plate electron multiplier
US4701618A (en) * 1985-05-28 1987-10-20 Galileo Electro-Optics Corp. Middle-infrared imaging device
US4691099A (en) * 1985-08-29 1987-09-01 Itt Electro Optical Products Secondary cathode microchannel plate tube

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172738A (en) * 1936-02-03 1939-09-12 Cathode ray tube
GB819217A (en) * 1956-11-30 1959-09-02 Nat Res Dev Improvements in or relating to photo-electron image multipliers
US3128408A (en) * 1958-09-02 1964-04-07 Bendix Corp Electron multiplier
US3225193A (en) * 1961-02-24 1965-12-21 Aerojet General Co Scintillation device and system
US3182221A (en) * 1963-07-22 1965-05-04 Jr Edmund W Poor Secondary emission multiplier structure

Also Published As

Publication number Publication date
US3327151A (en) 1967-06-20
GB1090406A (en) 1967-11-08

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