FR1505833A - Amplificateur basse fréquence - Google Patents

Amplificateur basse fréquence

Info

Publication number
FR1505833A
FR1505833A FR87942A FR87942A FR1505833A FR 1505833 A FR1505833 A FR 1505833A FR 87942 A FR87942 A FR 87942A FR 87942 A FR87942 A FR 87942A FR 1505833 A FR1505833 A FR 1505833A
Authority
FR
France
Prior art keywords
low frequency
frequency amplifier
amplifier
low
frequency
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR87942A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR1505833A publication Critical patent/FR1505833A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3069—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the emitters of complementary power transistors being connected to the output
    • H03F3/3076—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the emitters of complementary power transistors being connected to the output with symmetrical driving of the end stage
    • 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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Dc-Dc Converters (AREA)
FR87942A 1965-12-22 1966-12-19 Amplificateur basse fréquence Expired FR1505833A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1768565A CH434373A (de) 1965-12-22 1965-12-22 Niederfrequenzverstärker

Publications (1)

Publication Number Publication Date
FR1505833A true FR1505833A (fr) 1967-12-15

Family

ID=4427299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87942A Expired FR1505833A (fr) 1965-12-22 1966-12-19 Amplificateur basse fréquence

Country Status (5)

Country Link
BE (1) BE691501A (zh)
CH (1) CH434373A (zh)
DE (1) DE1298571C2 (zh)
FR (1) FR1505833A (zh)
NL (1) NL6617829A (zh)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860195A (en) * 1955-09-07 1958-11-11 Rca Corp Semi-conductor amplifier circuit
US3121175A (en) * 1959-08-03 1964-02-11 Thomson Houston Comp Francaise Transistor having threshold switch effecting coupling and feedback effecting temperature compensation
DE1175748B (de) * 1963-01-28 1964-08-13 Siemens Ag Mehrstufiger Transistorbreitbandverstaerker

Also Published As

Publication number Publication date
BE691501A (zh) 1967-05-29
DE1298571B (de) 1969-07-03
DE1298571C2 (de) 1973-11-22
NL6617829A (zh) 1967-06-23
CH434373A (de) 1967-04-30

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