FR890477A - Multiplicateur d'électrons - Google Patents

Multiplicateur d'électrons

Info

Publication number
FR890477A
FR890477A FR890477DA FR890477A FR 890477 A FR890477 A FR 890477A FR 890477D A FR890477D A FR 890477DA FR 890477 A FR890477 A FR 890477A
Authority
FR
France
Prior art keywords
electron multiplier
multiplier
electron
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
Other languages
English (en)
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR890477A publication Critical patent/FR890477A/fr
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
    • H01J43/22—Dynodes consisting of electron-permeable material, e.g. foil, grid, tube, venetian blind
FR890477D 1942-02-10 1943-02-01 Multiplicateur d'électrons Expired FR890477A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE890477X 1942-02-10

Publications (1)

Publication Number Publication Date
FR890477A true FR890477A (fr) 1944-02-09

Family

ID=6838341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890477D Expired FR890477A (fr) 1942-02-10 1943-02-01 Multiplicateur d'électrons

Country Status (1)

Country Link
FR (1) FR890477A (fr)

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