DE2146418C3 - Gegentaktverstärker mit verbesserter Stromverstärkung bei hohen Frequenzen - Google Patents

Gegentaktverstärker mit verbesserter Stromverstärkung bei hohen Frequenzen

Info

Publication number
DE2146418C3
DE2146418C3 DE2146418A DE2146418A DE2146418C3 DE 2146418 C3 DE2146418 C3 DE 2146418C3 DE 2146418 A DE2146418 A DE 2146418A DE 2146418 A DE2146418 A DE 2146418A DE 2146418 C3 DE2146418 C3 DE 2146418C3
Authority
DE
Germany
Prior art keywords
transistor
transistors
push
gain
pull
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
DE2146418A
Other languages
German (de)
English (en)
Other versions
DE2146418B2 (de
DE2146418A1 (de
Inventor
Carl Robert Portland Oreg. Battjes (V.St.A.)
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Publication of DE2146418A1 publication Critical patent/DE2146418A1/de
Publication of DE2146418B2 publication Critical patent/DE2146418B2/de
Application granted granted Critical
Publication of DE2146418C3 publication Critical patent/DE2146418C3/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/1213—Frequency selective two-port networks using amplifiers with feedback using transistor 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
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
DE2146418A 1970-09-16 1971-09-16 Gegentaktverstärker mit verbesserter Stromverstärkung bei hohen Frequenzen Expired DE2146418C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7266170A 1970-09-16 1970-09-16

Publications (3)

Publication Number Publication Date
DE2146418A1 DE2146418A1 (de) 1972-04-20
DE2146418B2 DE2146418B2 (de) 1978-11-09
DE2146418C3 true DE2146418C3 (de) 1979-07-12

Family

ID=22109026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2146418A Expired DE2146418C3 (de) 1970-09-16 1971-09-16 Gegentaktverstärker mit verbesserter Stromverstärkung bei hohen Frequenzen

Country Status (7)

Country Link
US (1) US3633120A (OSRAM)
JP (2) JPS5026899B1 (OSRAM)
CA (1) CA920240A (OSRAM)
DE (1) DE2146418C3 (OSRAM)
FR (1) FR2107715A5 (OSRAM)
GB (1) GB1339597A (OSRAM)
NL (1) NL166589C (OSRAM)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267516A (en) * 1979-08-03 1981-05-12 Tektronix, Inc. Common-emitter fT doubler amplifier employing a feed forward amplifier to reduce non-linearities and thermal distortion
US4617523A (en) * 1985-08-08 1986-10-14 Tektronix, Inc. Differential pair with compensation for effects of parasitic capacitance
US4890067A (en) * 1989-04-13 1989-12-26 Tektronix, Inc. Common base configuration for an fT doubler amplifier
JP2796348B2 (ja) * 1989-04-21 1998-09-10 株式会社日立製作所 出力回路
EP0600141B1 (en) * 1992-10-30 1997-03-05 SGS-THOMSON MICROELECTRONICS S.p.A. Transconductor stage
US5331289A (en) * 1993-02-08 1994-07-19 Tektronix, Inc. Translinear fT multiplier
US5399988A (en) * 1994-01-14 1995-03-21 Tektronix, Inc. FT doubler amplifier
US5677646A (en) * 1995-12-27 1997-10-14 Maxim Integrated Products, Inc. Differential pair amplifier with improved linearity in low-voltage applications
US6532245B1 (en) 1999-10-28 2003-03-11 International Business Machines Corporation Vertical cavity surface emitting laser (VCSEL) driver with low duty cycle distortion and digital modulation adjustment
US6624917B1 (en) 1999-10-28 2003-09-23 International Business Machines Corporation Optical power adjustment circuits for parallel optical transmitters
US6320467B1 (en) 2000-04-28 2001-11-20 Credence Systems Corporation Ft multiplier amplifier with low-power biasing circuit
US20030141919A1 (en) * 2002-01-31 2003-07-31 Shoujun Wang Active peaking using differential pairs of transistors
US7202706B1 (en) 2003-04-10 2007-04-10 Pmc-Sierra, Inc. Systems and methods for actively-peaked current-mode logic
US6956407B2 (en) * 2003-11-04 2005-10-18 Altera Corporation Pre-emphasis circuitry and methods
US7239849B2 (en) * 2003-11-04 2007-07-03 Altera Corporation Adaptive communication methods and apparatus
US20050160327A1 (en) * 2004-01-13 2005-07-21 Altera Corporation Input stage threshold adjustment for high speed data communications
US7196557B1 (en) * 2004-01-13 2007-03-27 Altera Corporation Multitap fractional baud period pre-emphasis for data transmission
US7773668B1 (en) 2004-01-21 2010-08-10 Altera Corporation Adaptive equalization methods and apparatus for programmable logic devices
US7598779B1 (en) 2004-10-08 2009-10-06 Altera Corporation Dual-mode LVDS/CML transmitter methods and apparatus
US7365570B2 (en) * 2005-05-25 2008-04-29 Micron Technology, Inc. Pseudo-differential output driver with high immunity to noise and jitter
US7265587B1 (en) 2005-07-26 2007-09-04 Altera Corporation LVDS output buffer pre-emphasis methods and apparatus
US7733118B2 (en) * 2008-03-06 2010-06-08 Micron Technology, Inc. Devices and methods for driving a signal off an integrated circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254302A (en) * 1963-07-18 1966-05-31 Westinghouse Electric Corp Push-pull parallel amplifier including current balancing means

Also Published As

Publication number Publication date
CA920240A (en) 1973-01-30
JPS5026899B1 (OSRAM) 1975-09-04
DE2146418B2 (de) 1978-11-09
GB1339597A (en) 1973-12-05
JPS5413345B2 (OSRAM) 1979-05-30
FR2107715A5 (OSRAM) 1972-05-05
JPS5115953A (en) 1976-02-07
NL7112593A (OSRAM) 1972-03-20
US3633120A (en) 1972-01-04
NL166589B (nl) 1981-03-16
NL166589C (nl) 1981-08-17
DE2146418A1 (de) 1972-04-20

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee