IT1118674B - Amplificatore bilanciatore transistorizzato - Google Patents

Amplificatore bilanciatore transistorizzato

Info

Publication number
IT1118674B
IT1118674B IT68011/79A IT6801179A IT1118674B IT 1118674 B IT1118674 B IT 1118674B IT 68011/79 A IT68011/79 A IT 68011/79A IT 6801179 A IT6801179 A IT 6801179A IT 1118674 B IT1118674 B IT 1118674B
Authority
IT
Italy
Prior art keywords
transistorized
balancer
amplifier
transistorized balancer
balancer amplifier
Prior art date
Application number
IT68011/79A
Other languages
English (en)
Other versions
IT7968011A0 (it
Original Assignee
Trt Telecom Radio Electr
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 Trt Telecom Radio Electr filed Critical Trt Telecom Radio Electr
Publication of IT7968011A0 publication Critical patent/IT7968011A0/it
Application granted granted Critical
Publication of IT1118674B publication Critical patent/IT1118674B/it

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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • 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
    • 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
    • H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
IT68011/79A 1978-05-16 1979-05-11 Amplificatore bilanciatore transistorizzato IT1118674B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7814397A FR2426360A1 (fr) 1978-05-16 1978-05-16 Amplificateur symetriseur

Publications (2)

Publication Number Publication Date
IT7968011A0 IT7968011A0 (it) 1979-05-11
IT1118674B true IT1118674B (it) 1986-03-03

Family

ID=9208264

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68011/79A IT1118674B (it) 1978-05-16 1979-05-11 Amplificatore bilanciatore transistorizzato

Country Status (8)

Country Link
US (1) US4296383A (it)
JP (1) JPS54150057A (it)
BE (1) BE876241A (it)
DE (1) DE2919297C2 (it)
FR (1) FR2426360A1 (it)
GB (1) GB2020937B (it)
IT (1) IT1118674B (it)
SE (1) SE7904178L (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7908411A (nl) * 1979-11-19 1981-06-16 Philips Nv Electronische differentiaal regelaar.
JPS5840920U (ja) * 1981-09-11 1983-03-17 ヤマハ株式会社 小信号増幅回路
JPS58154906A (ja) * 1982-03-09 1983-09-14 Matsushita Electric Ind Co Ltd 差動回路
JPS58181307A (ja) * 1982-03-30 1983-10-24 Fujitsu Ltd 差動回路
JPS58189620U (ja) * 1982-06-09 1983-12-16 パイオニア株式会社 無歪逆相電流源
US4468628A (en) * 1983-01-17 1984-08-28 Tektronix, Inc. Differential amplifier with high common-mode rejection
US4737735A (en) * 1986-07-25 1988-04-12 Kampes Donald P Phantom powered amplifier
DE4038379A1 (de) * 1990-12-01 1992-06-11 Philips Patentverwaltung Verstaerkerschaltung
CA2055296C (en) * 1990-12-11 1995-04-04 Bruce James Wilkie Analog image signal processor circuit for a multimedia system
JPH0520412U (ja) * 1991-07-09 1993-03-12 アルプス電気株式会社 高周波集積回路
US5287340A (en) * 1992-02-13 1994-02-15 International Business Machines Corporation Differential amplifier for optical detectors in an optical data storage system
DE69319553T2 (de) * 1992-12-11 1999-02-18 Philips Electronics Nv Eintakt-in-Gegentakt-Umwandler
GB2295933A (en) * 1994-12-09 1996-06-12 Plessey Semiconductors Ltd Amplifier circuit using enhanced feedback to minimize distortion
US6008696A (en) * 1998-04-21 1999-12-28 National Semiconductor Corporation Low noise amplifier with actively terminated input
CA2293924A1 (en) * 1999-01-12 2000-07-12 Matsushita Electric Industrial Co., Ltd. Fet balun transformer
US6812796B2 (en) * 2003-02-18 2004-11-02 02Micro International Limited Inter-stage coupling in multistage amplifiers
US7626460B2 (en) * 2007-10-30 2009-12-01 Raytheon Company Low noise, low power and high bandwidth capacitive feedback trans-impedance amplifier with differential FET input and bipolar emitter follower feedback

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399357A (en) * 1965-08-26 1968-08-27 Sperry Rand Corp Wideband transistor amplifier with output stage in the feedback loop
GB1212342A (en) * 1966-12-15 1970-11-11 Bradley Ltd G & E Improvements in differential amplifiers
BE756912A (fr) * 1969-10-01 1971-03-01 Rca Corp Etage de transmission de signaux
US3638130A (en) * 1970-06-08 1972-01-25 Honeywell Inc High-speed amplifier for driving an inductive load
US3733559A (en) * 1970-06-29 1973-05-15 Rca Corp Differential amplifier

Also Published As

Publication number Publication date
FR2426360B1 (it) 1981-07-03
SE7904178L (sv) 1979-11-17
GB2020937A (en) 1979-11-21
IT7968011A0 (it) 1979-05-11
US4296383A (en) 1981-10-20
BE876241A (fr) 1979-11-14
JPS617049B2 (it) 1986-03-04
DE2919297A1 (de) 1979-11-22
JPS54150057A (en) 1979-11-24
FR2426360A1 (fr) 1979-12-14
GB2020937B (en) 1982-05-19
DE2919297C2 (de) 1986-04-30

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