CH315050A - Amplificateur à deux étages à transistrons à couplage direct - Google Patents

Amplificateur à deux étages à transistrons à couplage direct

Info

Publication number
CH315050A
CH315050A CH315050DA CH315050A CH 315050 A CH315050 A CH 315050A CH 315050D A CH315050D A CH 315050DA CH 315050 A CH315050 A CH 315050A
Authority
CH
Switzerland
Prior art keywords
transistron
amplifier
stage
direct coupled
direct
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Moulon Jean-Marie
Original Assignee
Moulon Jean Marie
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 Moulon Jean Marie filed Critical Moulon Jean Marie
Publication of CH315050A publication Critical patent/CH315050A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
CH315050D 1953-05-09 1953-07-30 Amplificateur à deux étages à transistrons à couplage direct CH315050A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR315050X 1953-05-09

Publications (1)

Publication Number Publication Date
CH315050A true CH315050A (fr) 1956-07-15

Family

ID=8889574

Family Applications (1)

Application Number Title Priority Date Filing Date
CH315050D CH315050A (fr) 1953-05-09 1953-07-30 Amplificateur à deux étages à transistrons à couplage direct

Country Status (4)

Country Link
US (1) US2830134A (en, 2012)
BE (1) BE525471A (en, 2012)
CH (1) CH315050A (en, 2012)
FR (1) FR1081878A (en, 2012)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585078A (en) * 1948-11-06 1952-02-12 Bell Telephone Labor Inc Negative resistance device utilizing semiconductor amplifier
US2666817A (en) * 1950-11-09 1954-01-19 Bell Telephone Labor Inc Transistor amplifier and power supply therefor
US2622213A (en) * 1951-09-19 1952-12-16 Bell Telephone Labor Inc Transistor circuit for pulse amplifier delay and the like

Also Published As

Publication number Publication date
BE525471A (en, 2012) 1956-05-25
US2830134A (en) 1958-04-08
FR1081878A (fr) 1954-12-23

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