AT351594B - Transistor-leistungsverstaerker - Google Patents

Transistor-leistungsverstaerker

Info

Publication number
AT351594B
AT351594B AT658376A AT658376A AT351594B AT 351594 B AT351594 B AT 351594B AT 658376 A AT658376 A AT 658376A AT 658376 A AT658376 A AT 658376A AT 351594 B AT351594 B AT 351594B
Authority
AT
Austria
Prior art keywords
power amplifier
transistor power
transistor
amplifier
power
Prior art date
Application number
AT658376A
Other languages
English (en)
Other versions
ATA658376A (de
Original Assignee
Siemens Ag
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
Priority claimed from DE19752542638 external-priority patent/DE2542638C2/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ATA658376A publication Critical patent/ATA658376A/de
Application granted granted Critical
Publication of AT351594B publication Critical patent/AT351594B/de

Links

Classifications

    • 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
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • 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
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3223—Modifications of amplifiers to reduce non-linear distortion using feed-forward
    • H03F1/3229—Modifications of amplifiers to reduce non-linear distortion using feed-forward using a loop for error extraction and another loop for error subtraction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/24—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers of transmitter output stages
    • H03F3/245—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers of transmitter output stages with semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
AT658376A 1975-09-24 1976-09-06 Transistor-leistungsverstaerker AT351594B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542638 DE2542638C2 (de) 1975-09-24 Transistor-Leistungsverstärker

Publications (2)

Publication Number Publication Date
ATA658376A ATA658376A (de) 1979-01-15
AT351594B true AT351594B (de) 1979-08-10

Family

ID=5957309

Family Applications (1)

Application Number Title Priority Date Filing Date
AT658376A AT351594B (de) 1975-09-24 1976-09-06 Transistor-leistungsverstaerker

Country Status (18)

Country Link
US (1) US4061984A (de)
JP (1) JPS5240948A (de)
AR (1) AR210161A1 (de)
AT (1) AT351594B (de)
BE (1) BE846591A (de)
BR (1) BR7606279A (de)
CA (1) CA1099349A (de)
CH (1) CH607448A5 (de)
DK (1) DK418376A (de)
FR (1) FR2326074A1 (de)
GB (1) GB1561052A (de)
IN (1) IN143667B (de)
IT (1) IT1068330B (de)
LU (1) LU75593A1 (de)
NL (1) NL161631C (de)
NO (1) NO140647C (de)
SE (1) SE410684B (de)
ZA (1) ZA764984B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153820A (en) * 1977-11-18 1979-05-08 International Telephone & Telegraph Corporation Paging amplifier for a key telephone system
FR2469826A1 (fr) * 1979-11-14 1981-05-22 Lecoy Pierre Boucle de detection d'erreur notamment pour circuit de correction de linearite
US4549152A (en) * 1983-03-28 1985-10-22 Rca Corporation Broadband adjustable phase modulation circuit
JP3173460B2 (ja) 1998-04-27 2001-06-04 日本電気株式会社 電力増幅器
US8717097B2 (en) * 2011-06-28 2014-05-06 Qualcomm Incorporated Amplifier with improved noise reduction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815040A (en) * 1973-03-02 1974-06-04 Bell Telephone Labor Inc Feed-forward, error-correcting systems

Also Published As

Publication number Publication date
NL161631B (nl) 1979-09-17
GB1561052A (en) 1980-02-13
SE7610461L (sv) 1977-03-25
IN143667B (de) 1978-01-14
DK418376A (da) 1977-03-25
AR210161A1 (es) 1977-06-30
DE2542638B1 (de) 1976-11-11
JPS5240948A (en) 1977-03-30
BR7606279A (pt) 1977-06-07
NL7610624A (nl) 1977-03-28
US4061984A (en) 1977-12-06
NO140647C (no) 1979-10-10
CH607448A5 (de) 1978-12-15
SE410684B (sv) 1979-10-22
NO763198L (no) 1977-03-25
IT1068330B (it) 1985-03-21
ATA658376A (de) 1979-01-15
CA1099349A (en) 1981-04-14
FR2326074B1 (de) 1979-09-28
NL161631C (nl) 1980-02-15
NO140647B (no) 1979-07-02
FR2326074A1 (fr) 1977-04-22
LU75593A1 (de) 1977-03-28
ZA764984B (en) 1977-07-27
BE846591A (fr) 1977-01-17

Similar Documents

Publication Publication Date Title
NL7604175A (nl) Versterker.
SE400015B (sv) Effektforsterkare
SE416013B (sv) Fergvideo forsterkare
SE406719B (sv) Kraftmanovrerad kilchuck
NL7609052A (nl) Veldeffekttransistor.
SE410075B (sv) Komplementer felteffekttransistorforsterkare
SE403229B (sv) Bredbandig transistorforstarkare
SE7607338L (sv) Forsterkare
NL7703951A (nl) Transistorvermogensversterker.
AT351594B (de) Transistor-leistungsverstaerker
ATA831876A (de) Kreiselegge
BR7605628A (pt) Amplificador de alimentacao direta
AT348807B (de) Kreiselegge
FR2311447A1 (fr) Amplificateur lineaire
BR7601998A (pt) Amplificador de potencia de baixa frequencia
AT349066B (de) Transistorverstaerker
DK380976A (da) Blanderforsterker
AT349804B (de) Kreiselegge
TR19151A (tr) Transistor devresi
SE7607247L (sv) Elektrisk forsterkare
AT344284B (de) Transistorwechselrichter
NL7604046A (nl) Versterker.
SE404858B (sv) Elektrisk forsterkare
BR7602527A (pt) Aparelho amplificador inversor
SU560315A1 (ru) Коммутационный усилитель

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties