JPS5237751A - Drift compensation circuit of amplifier - Google Patents

Drift compensation circuit of amplifier

Info

Publication number
JPS5237751A
JPS5237751A JP50114422A JP11442275A JPS5237751A JP S5237751 A JPS5237751 A JP S5237751A JP 50114422 A JP50114422 A JP 50114422A JP 11442275 A JP11442275 A JP 11442275A JP S5237751 A JPS5237751 A JP S5237751A
Authority
JP
Japan
Prior art keywords
amplifier
compensation circuit
drift compensation
drift
power source
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
JP50114422A
Other languages
Japanese (ja)
Inventor
Takao Moriya
Kazuo Murano
Kiichi Matsuda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP50114422A priority Critical patent/JPS5237751A/en
Publication of JPS5237751A publication Critical patent/JPS5237751A/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
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:To compensate output drift of amplifier against power source and temperature fluctuations.
JP50114422A 1975-09-20 1975-09-20 Drift compensation circuit of amplifier Pending JPS5237751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50114422A JPS5237751A (en) 1975-09-20 1975-09-20 Drift compensation circuit of amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50114422A JPS5237751A (en) 1975-09-20 1975-09-20 Drift compensation circuit of amplifier

Publications (1)

Publication Number Publication Date
JPS5237751A true JPS5237751A (en) 1977-03-23

Family

ID=14637304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50114422A Pending JPS5237751A (en) 1975-09-20 1975-09-20 Drift compensation circuit of amplifier

Country Status (1)

Country Link
JP (1) JPS5237751A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320352A (en) * 1980-01-29 1982-03-16 Ford Aerospace & Communications Corp. Input optimized FET bias circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320352A (en) * 1980-01-29 1982-03-16 Ford Aerospace & Communications Corp. Input optimized FET bias circuit

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