BG32251A1 - Power amplifyier class bc - Google Patents

Power amplifyier class bc

Info

Publication number
BG32251A1
BG32251A1 BG8047170A BG4717080A BG32251A1 BG 32251 A1 BG32251 A1 BG 32251A1 BG 8047170 A BG8047170 A BG 8047170A BG 4717080 A BG4717080 A BG 4717080A BG 32251 A1 BG32251 A1 BG 32251A1
Authority
BG
Bulgaria
Prior art keywords
amplifyier
class
power
power amplifyier
amplifyier class
Prior art date
Application number
BG8047170A
Other languages
Bulgarian (bg)
Inventor
Vasilev
Sofijanski
Original Assignee
Vasilev
Sofijanski
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 Vasilev, Sofijanski filed Critical Vasilev
Priority to BG8047170A priority Critical patent/BG32251A1/en
Priority to DE19813110379 priority patent/DE3110379C2/en
Priority to AT123481A priority patent/AT381191B/en
Priority to CS811993A priority patent/CS245708B1/en
Priority to DD22867881A priority patent/DD161117A3/en
Priority to HU76581A priority patent/HU189500B/en
Priority to FR8106303A priority patent/FR2479604A1/en
Priority to JP4832181A priority patent/JPS5717210A/en
Publication of BG32251A1 publication Critical patent/BG32251A1/en

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
    • H03F3/3066—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the collectors of complementary power transistors being connected to the output
    • 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
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
    • H03F1/0211—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the supply voltage or current
    • H03F1/0244—Stepped control
    • 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
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Compounds Of Unknown Constitution (AREA)
BG8047170A 1980-03-31 1980-03-31 Power amplifyier class bc BG32251A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BG8047170A BG32251A1 (en) 1980-03-31 1980-03-31 Power amplifyier class bc
DE19813110379 DE3110379C2 (en) 1980-03-31 1981-03-17 Class BC power amplifiers
AT123481A AT381191B (en) 1980-03-31 1981-03-17 PERFORMANCE AMPLIFIER CLASS BC
CS811993A CS245708B1 (en) 1980-03-31 1981-03-17 Bc class power amplifier
DD22867881A DD161117A3 (en) 1980-03-31 1981-03-24 PERFORMANCE AMPLIFIERS CLASS BC
HU76581A HU189500B (en) 1980-03-31 1981-03-26 Clas bc power amplifier
FR8106303A FR2479604A1 (en) 1980-03-31 1981-03-30 BC CLASS POWER AMPLIFIER
JP4832181A JPS5717210A (en) 1980-03-31 1981-03-31 Class bc power amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8047170A BG32251A1 (en) 1980-03-31 1980-03-31 Power amplifyier class bc

Publications (1)

Publication Number Publication Date
BG32251A1 true BG32251A1 (en) 1982-06-15

Family

ID=3907290

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8047170A BG32251A1 (en) 1980-03-31 1980-03-31 Power amplifyier class bc

Country Status (8)

Country Link
JP (1) JPS5717210A (en)
AT (1) AT381191B (en)
BG (1) BG32251A1 (en)
CS (1) CS245708B1 (en)
DD (1) DD161117A3 (en)
DE (1) DE3110379C2 (en)
FR (1) FR2479604A1 (en)
HU (1) HU189500B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG34745A1 (en) * 1982-03-01 1983-11-15 Vasilev Power amplifier of class bc

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483425A (en) * 1967-08-31 1969-12-09 Burroughs Corp Controlled-bias current amplifier
DE1918618A1 (en) * 1969-04-12 1970-10-15 Licentia Gmbh Transistor AC amplifier with a push-pull output stage
FR2098772A5 (en) * 1970-07-27 1972-03-10 Comp Generale Electricite
US3753138A (en) * 1971-06-03 1973-08-14 Ampex Amplifier system with continuously variable supply
DE2217208A1 (en) * 1972-04-10 1973-10-18 Vdo Schindling AMPLIFIER FOR CONTROL AND REGULATING CIRCUITS
JPS5915403B2 (en) * 1975-10-24 1984-04-09 株式会社日立製作所 Onkiyouyousyutsuriyokuzoufukuki
DE2705604C3 (en) * 1976-02-12 1979-12-20 Hitachi, Ltd., Tokio NF power amplifier
DE2623379C3 (en) * 1976-05-25 1978-10-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Broadband amplifier with improved timing

Also Published As

Publication number Publication date
FR2479604A1 (en) 1981-10-02
HU189500B (en) 1986-07-28
CS245708B1 (en) 1986-10-16
CS199381A1 (en) 1984-03-20
AT381191B (en) 1986-09-10
DE3110379A1 (en) 1982-05-27
DE3110379C2 (en) 1983-12-08
ATA123481A (en) 1986-01-15
FR2479604B1 (en) 1984-12-21
JPS5717210A (en) 1982-01-28
DD161117A3 (en) 1984-10-24

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