BE523866A - - Google Patents

Info

Publication number
BE523866A
BE523866A BE523866DA BE523866A BE 523866 A BE523866 A BE 523866A BE 523866D A BE523866D A BE 523866DA BE 523866 A BE523866 A BE 523866A
Authority
BE
Belgium
Prior art keywords
stages
modulated current
detected
medium frequency
channels
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE523866A publication Critical patent/BE523866A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/26—Circuits for superheterodyne receivers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/46—Reflex amplifiers
    • H03F3/48—Reflex amplifiers with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Amplifiers (AREA)
BE523866D 1952-10-22 BE523866A (esLanguage)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1069050T 1952-10-22

Publications (1)

Publication Number Publication Date
BE523866A true BE523866A (esLanguage)

Family

ID=9604012

Family Applications (2)

Application Number Title Priority Date Filing Date
BE523866D BE523866A (esLanguage) 1952-10-22
BE523706D BE523706A (esLanguage) 1952-10-22

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE523706D BE523706A (esLanguage) 1952-10-22

Country Status (2)

Country Link
BE (2) BE523706A (esLanguage)
FR (1) FR1069050A (esLanguage)

Also Published As

Publication number Publication date
BE523706A (esLanguage)
FR1069050A (fr) 1954-07-02

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