JPS5385142A - Amplifier - Google Patents

Amplifier

Info

Publication number
JPS5385142A
JPS5385142A JP52777A JP52777A JPS5385142A JP S5385142 A JPS5385142 A JP S5385142A JP 52777 A JP52777 A JP 52777A JP 52777 A JP52777 A JP 52777A JP S5385142 A JPS5385142 A JP S5385142A
Authority
JP
Japan
Prior art keywords
distortion
amplifier
fet
cascade
phase
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
JP52777A
Other languages
Japanese (ja)
Inventor
Koji Monma
Tamaaki Yoshida
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 JP52777A priority Critical patent/JPS5385142A/en
Publication of JPS5385142A publication Critical patent/JPS5385142A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:To improve addition of distortion after connecting by controlling the phase and the level of distortion dependent upon the tertiary distortion by the gate bias of FET in case that many FET amplifiers are cascade-connected.
JP52777A 1977-01-06 1977-01-06 Amplifier Pending JPS5385142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52777A JPS5385142A (en) 1977-01-06 1977-01-06 Amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52777A JPS5385142A (en) 1977-01-06 1977-01-06 Amplifier

Publications (1)

Publication Number Publication Date
JPS5385142A true JPS5385142A (en) 1978-07-27

Family

ID=11476234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52777A Pending JPS5385142A (en) 1977-01-06 1977-01-06 Amplifier

Country Status (1)

Country Link
JP (1) JPS5385142A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527745A (en) * 1978-08-17 1980-02-28 Nec Corp Ultra-high frequency transistor amplifier
JPH02223207A (en) * 1988-11-10 1990-09-05 Hughes Aircraft Co Self-equalizing multistage radio frequency power amplifier
US5124757A (en) * 1990-06-25 1992-06-23 Minolta Camera Kabushiki Kaisha Image forming method and apparatus including treatment and collection of residual developer
FR2733646A1 (en) * 1995-04-28 1996-10-31 Mitsubishi Electric Corp DISTORTION COMPENSATION CIRCUIT
US5737670A (en) * 1990-05-12 1998-04-07 Minolta Co., Ltd. Forming method and apparatus
JP2005057599A (en) * 2003-08-06 2005-03-03 Mitsubishi Electric Corp Multi-stage high output amplifier

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527745A (en) * 1978-08-17 1980-02-28 Nec Corp Ultra-high frequency transistor amplifier
JPS6141443B2 (en) * 1978-08-17 1986-09-16 Nippon Electric Co
JPH02223207A (en) * 1988-11-10 1990-09-05 Hughes Aircraft Co Self-equalizing multistage radio frequency power amplifier
US5737670A (en) * 1990-05-12 1998-04-07 Minolta Co., Ltd. Forming method and apparatus
US5124757A (en) * 1990-06-25 1992-06-23 Minolta Camera Kabushiki Kaisha Image forming method and apparatus including treatment and collection of residual developer
FR2733646A1 (en) * 1995-04-28 1996-10-31 Mitsubishi Electric Corp DISTORTION COMPENSATION CIRCUIT
US5815038A (en) * 1995-04-28 1998-09-29 Mitsubishi Denki Kabushiki Kaisha Distortion compensation circuit
JP2005057599A (en) * 2003-08-06 2005-03-03 Mitsubishi Electric Corp Multi-stage high output amplifier
JP4722384B2 (en) * 2003-08-06 2011-07-13 三菱電機株式会社 Multistage high power amplifier

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