BE450214A - - Google Patents

Info

Publication number
BE450214A
BE450214A BE450214DA BE450214A BE 450214 A BE450214 A BE 450214A BE 450214D A BE450214D A BE 450214DA BE 450214 A BE450214 A BE 450214A
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 BE450214A publication Critical patent/BE450214A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/26—Modifications of amplifiers to reduce influence of noise generated by amplifying elements
    • H03F1/28—Modifications of amplifiers to reduce influence of noise generated by amplifying elements in discharge-tube amplifiers
    • 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
    • H03D7/08—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 the same two electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
BE450214D 1942-04-16 BE450214A (un)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL234477X 1942-04-16

Publications (1)

Publication Number Publication Date
BE450214A true BE450214A (un)

Family

ID=19780186

Family Applications (1)

Application Number Title Priority Date Filing Date
BE450214D BE450214A (un) 1942-04-16

Country Status (3)

Country Link
BE (1) BE450214A (un)
CH (1) CH234477A (un)
FR (1) FR894005A (un)

Also Published As

Publication number Publication date
FR894005A (fr) 1944-12-12
CH234477A (de) 1944-09-30

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