JPS57125508A - Negative feedback amplifying circuit - Google Patents

Negative feedback amplifying circuit

Info

Publication number
JPS57125508A
JPS57125508A JP1201181A JP1201181A JPS57125508A JP S57125508 A JPS57125508 A JP S57125508A JP 1201181 A JP1201181 A JP 1201181A JP 1201181 A JP1201181 A JP 1201181A JP S57125508 A JPS57125508 A JP S57125508A
Authority
JP
Japan
Prior art keywords
amplifying circuit
mubeta
resistors
closed loop
loop characteristics
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.)
Granted
Application number
JP1201181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310611B2 (enrdf_load_stackoverflow
Inventor
Hideyuki Mansei
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP1201181A priority Critical patent/JPS57125508A/ja
Publication of JPS57125508A publication Critical patent/JPS57125508A/ja
Publication of JPS6310611B2 publication Critical patent/JPS6310611B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control
    • H03G3/04—Manually-operated control in untuned amplifiers

Landscapes

  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP1201181A 1981-01-29 1981-01-29 Negative feedback amplifying circuit Granted JPS57125508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1201181A JPS57125508A (en) 1981-01-29 1981-01-29 Negative feedback amplifying circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1201181A JPS57125508A (en) 1981-01-29 1981-01-29 Negative feedback amplifying circuit

Publications (2)

Publication Number Publication Date
JPS57125508A true JPS57125508A (en) 1982-08-04
JPS6310611B2 JPS6310611B2 (enrdf_load_stackoverflow) 1988-03-08

Family

ID=11793639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1201181A Granted JPS57125508A (en) 1981-01-29 1981-01-29 Negative feedback amplifying circuit

Country Status (1)

Country Link
JP (1) JPS57125508A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132417U (ja) * 1982-02-27 1983-09-07 日本電気ホームエレクトロニクス株式会社 オ−デイオ用増幅器
JPS62173809A (ja) * 1986-01-28 1987-07-30 Fujitsu Ltd 増幅装置
JP2005204110A (ja) * 2004-01-16 2005-07-28 Hitachi Kokusai Electric Inc 送信機用電力増幅部

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6710647B1 (en) 2000-09-27 2004-03-23 Mitsubishi Denki Kabushiki Kaisha Method and circuit for distortion compensation and output control

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132417U (ja) * 1982-02-27 1983-09-07 日本電気ホームエレクトロニクス株式会社 オ−デイオ用増幅器
JPS62173809A (ja) * 1986-01-28 1987-07-30 Fujitsu Ltd 増幅装置
JP2005204110A (ja) * 2004-01-16 2005-07-28 Hitachi Kokusai Electric Inc 送信機用電力増幅部

Also Published As

Publication number Publication date
JPS6310611B2 (enrdf_load_stackoverflow) 1988-03-08

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