BE437660A - - Google Patents

Info

Publication number
BE437660A
BE437660A BE437660DA BE437660A BE 437660 A BE437660 A BE 437660A BE 437660D A BE437660D A BE 437660DA BE 437660 A BE437660 A BE 437660A
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 BE437660A publication Critical patent/BE437660A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
    • H03D7/10—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between different pairs of electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/02—Tubes in which one or a few electrodes are secondary-electron emitting electrodes
    • H01J43/025—Circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transforming Electric Information Into Light Information (AREA)
BE437660D 1939-01-20 BE437660A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB203239A GB524049A (en) 1939-01-20 1939-01-20 Improvements relating to circuits for electron discharge devices employing secondary emission

Publications (1)

Publication Number Publication Date
BE437660A true BE437660A (sv)

Family

ID=9732406

Family Applications (1)

Application Number Title Priority Date Filing Date
BE437660D BE437660A (sv) 1939-01-20

Country Status (2)

Country Link
BE (1) BE437660A (sv)
GB (1) GB524049A (sv)

Also Published As

Publication number Publication date
GB524049A (en) 1940-07-29

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