BE351689A - - Google Patents

Info

Publication number
BE351689A
BE351689A BE351689DA BE351689A BE 351689 A BE351689 A BE 351689A BE 351689D A BE351689D A BE 351689DA BE 351689 A BE351689 A BE 351689A
Authority
BE
Belgium
Prior art keywords
anode
tubes
thermionic
point
incandescent
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE351689A publication Critical patent/BE351689A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/02—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
BE351689D BE351689A (pm)

Publications (1)

Publication Number Publication Date
BE351689A true BE351689A (pm)

Family

ID=26586

Family Applications (1)

Application Number Title Priority Date Filing Date
BE351689D BE351689A (pm)

Country Status (1)

Country Link
BE (1) BE351689A (pm)

Similar Documents

Publication Publication Date Title
FR2798014A1 (fr) Circuit d'alimentation a selecteur de tension
FR2779293A1 (fr) Circuit de sortie a transistors
KR900001248A (ko) 전원 공급장치내의 고장 검출 및 보호장치
BE351689A (pm)
FR2476937A1 (fr) Circuit de charge differentielle realise a l'aide de transistors a effet de champ.
US7548096B2 (en) Current to voltage converter and current to voltage conversion method
US5392004A (en) Combination amplifier/bias voltage generator
FR2691306A1 (fr) Amplificateur avec limitation de courant de sortie.
BE549967A (pm)
KR960009594A (ko) 음극선관 포커스 공급 회로
US6121763A (en) Circuit arrangement for generating a resistance behavior with an adjustable positive temperature coefficient as well as application of this circuit arrangement
EP1710913B1 (fr) Source d'alimentation à découpage
US6750697B2 (en) Configuration and method for switching transistors
CH332318A (fr) Circuit diviseur de fréquence
BE484345A (pm)
BE378237A (pm)
BE828209R (fr) Circuit de compensation d'une resistance par une resistance negative variable
CH389692A (fr) Oscillateur
BE656513A (fr) Dispositif discriminateur d'amplitude
JP4582063B2 (ja) サーマルリミッタ回路
BE382997A (pm)
FR2571562A1 (fr) Convertisseur continu-alternatif
BE476382A (pm)
FR2500691A1 (fr) Cellule d'alimentation electrique a redressement et regulation, notamment pour sonneries electroniques
JPS583324A (ja) 論理回路