BE781701A - Amplificateur de difference a large bande de fonctionnement - Google Patents

Amplificateur de difference a large bande de fonctionnement

Info

Publication number
BE781701A
BE781701A BE781701A BE781701A BE781701A BE 781701 A BE781701 A BE 781701A BE 781701 A BE781701 A BE 781701A BE 781701 A BE781701 A BE 781701A BE 781701 A BE781701 A BE 781701A
Authority
BE
Belgium
Prior art keywords
wide band
difference amplifier
band difference
amplifier
wide
Prior art date
Application number
BE781701A
Other languages
English (en)
Inventor
H W G Haenen
B J M Overgoor
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE781701A publication Critical patent/BE781701A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • 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
    • H03F1/3211—Modifications of amplifiers to reduce non-linear distortion in differential amplifiers
    • 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
    • H03F1/42—Modifications of amplifiers to extend the bandwidth
    • H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/195—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
    • 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
    • H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
BE781701A 1971-04-07 1972-04-05 Amplificateur de difference a large bande de fonctionnement BE781701A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL7104636A NL7104636A (fr) 1971-04-07 1971-04-07
NL7111226A NL7111226A (fr) 1971-04-07 1971-08-14
US24120372A 1972-04-05 1972-04-05
US00400395A US3849735A (en) 1971-04-07 1973-09-24 Wide-band differential amplifier

Publications (1)

Publication Number Publication Date
BE781701A true BE781701A (fr) 1972-10-05

Family

ID=27483792

Family Applications (1)

Application Number Title Priority Date Filing Date
BE781701A BE781701A (fr) 1971-04-07 1972-04-05 Amplificateur de difference a large bande de fonctionnement

Country Status (9)

Country Link
US (1) US3849735A (fr)
AU (1) AU466868B2 (fr)
BE (1) BE781701A (fr)
CA (1) CA951802A (fr)
DE (1) DE2215626C3 (fr)
FR (1) FR2136214A5 (fr)
GB (1) GB1389056A (fr)
NL (2) NL7104636A (fr)
SE (1) SE375664B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221751A (en) * 1975-08-12 1977-02-18 Toshiba Corp Voltage follower circuit
US4048577A (en) * 1976-05-07 1977-09-13 Hewlett-Packard Company Resistor-controlled circuit for improving bandwidth of current gain cells
JPS5494269A (en) * 1978-01-09 1979-07-25 Hitachi Ltd Logic circuit
US4393346A (en) * 1981-07-06 1983-07-12 Circuit Research Labs Voltage controlled resistor
DE3329663A1 (de) * 1983-08-17 1985-03-07 Telefunken electronic GmbH, 7100 Heilbronn Mehrstufiges signaluebertragungssystem
SE457922B (sv) * 1987-06-18 1989-02-06 Ericsson Telefon Ab L M Anordning vid aktivt filter samt anvaendning daerav
US4999586A (en) * 1988-05-26 1991-03-12 North American Philips Corp Wideband class AB CRT cathode driver
US5065112A (en) * 1989-10-31 1991-11-12 Sanyo Electric Co., Ltd. Amplification circuit with improved linearity
DE4444622C1 (de) * 1994-12-14 1996-03-14 Siemens Ag Treiberschaltungsanordnung
EP0846369A1 (fr) * 1996-06-21 1998-06-10 Koninklijke Philips Electronics N.V. Amplificateur a gain variable a commande de gain pseudologarithmique
US6091295A (en) * 1997-06-27 2000-07-18 The Whitaker Corporation Predistortion to improve linearity of an amplifier
US5994959A (en) * 1998-12-18 1999-11-30 Maxim Integrated Products, Inc. Linearized amplifier core

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1059112A (en) * 1963-08-20 1967-02-15 British Broadcasting Corp Improvements in and relating to buffer amplifiers
US3378780A (en) * 1964-10-07 1968-04-16 Westinghouse Electric Corp Transistor amplifier
NL6911358A (fr) * 1969-07-23 1971-01-26
US3689752A (en) * 1970-04-13 1972-09-05 Tektronix Inc Four-quadrant multiplier circuit

Also Published As

Publication number Publication date
DE2215626A1 (de) 1972-10-12
DE2215626B2 (de) 1977-05-12
FR2136214A5 (fr) 1972-12-22
NL7111226A (fr) 1973-02-16
CA951802A (en) 1974-07-23
US3849735A (en) 1974-11-19
SE375664B (fr) 1975-04-21
AU4051172A (en) 1973-10-04
NL7104636A (fr) 1972-10-10
DE2215626C3 (de) 1982-07-22
AU466868B2 (en) 1975-11-13
GB1389056A (en) 1975-04-03

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