JPS5210050A - Linear amplifier - Google Patents

Linear amplifier

Info

Publication number
JPS5210050A
JPS5210050A JP8645075A JP8645075A JPS5210050A JP S5210050 A JPS5210050 A JP S5210050A JP 8645075 A JP8645075 A JP 8645075A JP 8645075 A JP8645075 A JP 8645075A JP S5210050 A JPS5210050 A JP S5210050A
Authority
JP
Japan
Prior art keywords
linear amplifier
linear
amplifier
gain
lowering
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.)
Pending
Application number
JP8645075A
Other languages
Japanese (ja)
Inventor
Hidetoshi Oota
Shoji Mano
Nobuyuki Tokura
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP8645075A priority Critical patent/JPS5210050A/en
Publication of JPS5210050A publication Critical patent/JPS5210050A/en
Pending legal-status Critical Current

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
    • H03F1/3241—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits

Abstract

PURPOSE:Decreasing noise and non-linear distortion without lowering of linear amplifier's gain.
JP8645075A 1975-07-15 1975-07-15 Linear amplifier Pending JPS5210050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8645075A JPS5210050A (en) 1975-07-15 1975-07-15 Linear amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8645075A JPS5210050A (en) 1975-07-15 1975-07-15 Linear amplifier

Publications (1)

Publication Number Publication Date
JPS5210050A true JPS5210050A (en) 1977-01-26

Family

ID=13887254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8645075A Pending JPS5210050A (en) 1975-07-15 1975-07-15 Linear amplifier

Country Status (1)

Country Link
JP (1) JPS5210050A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53112047A (en) * 1977-03-11 1978-09-30 Kenkichi Tsukamoto Audio amplifier
JPS5733807A (en) * 1980-08-07 1982-02-24 Tektronix Inc High imput impedance wide band amplifier
US4476442A (en) * 1981-04-03 1984-10-09 Nippon Gakki Seizo Kabushiki Kaisha Amplifier with distortion cancellation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53112047A (en) * 1977-03-11 1978-09-30 Kenkichi Tsukamoto Audio amplifier
JPS5733807A (en) * 1980-08-07 1982-02-24 Tektronix Inc High imput impedance wide band amplifier
JPS6339122B2 (en) * 1980-08-07 1988-08-03 Tektronix Inc
US4476442A (en) * 1981-04-03 1984-10-09 Nippon Gakki Seizo Kabushiki Kaisha Amplifier with distortion cancellation

Similar Documents

Publication Publication Date Title
GB2059211A (en) Field effect transconductance amplifiers
CA1014235A (en) Amplifier and bias circuitry therefor
NZ182711A (en) Active load impedance on cascode video amplifier
HK61878A (en) Push-pull amplifier
JPS5297654A (en) High impedance closed loop high dc gain amplifier
GB1550122A (en) Variable gain amplifier for rf-input stages
HK75484A (en) Variable-gain amplifier stage equipped with fieldeffect transistors
DE3069024D1 (en) Gain controlled amplifier
JPS5487156A (en) Amplifier having first and second amplifying elements
GB2034546B (en) Transistor amplifier with variable gain
AU500632B2 (en) Wideband amplifier
JPS5210050A (en) Linear amplifier
CA1018620A (en) Amplifier and bias circuitry therefor
CA1028012A (en) Amplifier output stage
JPS5210051A (en) Feed forward amplifier
JPS5365644A (en) High gain differential amplifier
JPS523361A (en) Low noise amplifier
CA1021879A (en) Incrementally adjustable digital attenuator/amplifier
GB2020130B (en) Low distortion transistor amplifier
JPS5269258A (en) Variable gain amplifier
JPS5385142A (en) Amplifier
IL51900A (en) High gain grossed field amplifier
CA1023015A (en) Class ab-dual push-pull amplifier
GB2020133B (en) Reducing amplifier distortion
JPS525240A (en) Signal compensator of high frequency amplifier