JPS57141113A - Output characteristic control circuit for amplifier - Google Patents

Output characteristic control circuit for amplifier

Info

Publication number
JPS57141113A
JPS57141113A JP56026283A JP2628381A JPS57141113A JP S57141113 A JPS57141113 A JP S57141113A JP 56026283 A JP56026283 A JP 56026283A JP 2628381 A JP2628381 A JP 2628381A JP S57141113 A JPS57141113 A JP S57141113A
Authority
JP
Japan
Prior art keywords
amplifier
terminal
input terminal
interposed
resistance
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
JP56026283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0353801B2 (enrdf_load_stackoverflow
Inventor
Kenji Yokoyama
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 Gakki Co Ltd
Original Assignee
Nippon Gakki 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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP56026283A priority Critical patent/JPS57141113A/ja
Publication of JPS57141113A publication Critical patent/JPS57141113A/ja
Publication of JPH0353801B2 publication Critical patent/JPH0353801B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/16—Automatic control

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Amplifiers (AREA)
JP56026283A 1981-02-25 1981-02-25 Output characteristic control circuit for amplifier Granted JPS57141113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56026283A JPS57141113A (en) 1981-02-25 1981-02-25 Output characteristic control circuit for amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56026283A JPS57141113A (en) 1981-02-25 1981-02-25 Output characteristic control circuit for amplifier

Publications (2)

Publication Number Publication Date
JPS57141113A true JPS57141113A (en) 1982-09-01
JPH0353801B2 JPH0353801B2 (enrdf_load_stackoverflow) 1991-08-16

Family

ID=12188953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56026283A Granted JPS57141113A (en) 1981-02-25 1981-02-25 Output characteristic control circuit for amplifier

Country Status (1)

Country Link
JP (1) JPS57141113A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611850A (en) * 1983-12-14 1986-09-16 Toyota Jidosha Kabushiki Kaisha Clip device for fixing window glass in motor vehicle
JPS6412703A (en) * 1987-07-07 1989-01-17 Matsushita Electric Ind Co Ltd Variable output resistance amplifier circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162421U (enrdf_load_stackoverflow) * 1979-05-09 1980-11-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162421U (enrdf_load_stackoverflow) * 1979-05-09 1980-11-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611850A (en) * 1983-12-14 1986-09-16 Toyota Jidosha Kabushiki Kaisha Clip device for fixing window glass in motor vehicle
JPS6412703A (en) * 1987-07-07 1989-01-17 Matsushita Electric Ind Co Ltd Variable output resistance amplifier circuit

Also Published As

Publication number Publication date
JPH0353801B2 (enrdf_load_stackoverflow) 1991-08-16

Similar Documents

Publication Publication Date Title
EP0364930A3 (en) Negative impedance driving apparatus having temperature compensation circuit
JPS57141113A (en) Output characteristic control circuit for amplifier
JPS5744314A (en) Variable attenuator
US4459493A (en) Absolute magnitude circuit
DE3574214D1 (en) Subscriber line circuit
JPS5765100A (en) Operation check system for speaker
KR840008231A (ko) 전기 신호 처리용 장치
JPS6471317A (en) Threshold comparing circuit
JPS5535574A (en) Logic device
JPS5755613A (en) Differential signal switching circuit
JPH0735446Y2 (ja) 負帰還回路
JPS56132820A (en) Electronic switch
JPS5643833A (en) Switching circuit for complementary characteristic
JPS5539918A (en) Voltage and current output circuit
JPS57113634A (en) Control circuit for transmitted power
JPS5765913A (en) Variable attenuator
JPS5478954A (en) Agc amplifier circuit
JPS56152357A (en) Offset potential applying method
SU1056218A1 (ru) Устройство дл воспроизведени релейной характеристики с зоной нечувствительности
JPS56168427A (en) Analog-to-digital converter
JPS5560314A (en) Protective device for amplifier circuit
JPS5719673A (en) Electric current detector with resistance change-over circuit
GB1127627A (en) Improvements in or relating to circuit arrangements for regulating the dynamic range of electrical signals
DE3278698D1 (en) Electrode for sensing the voltage of a source having a plane contact region
EP0155074A3 (en) Active impedance line feed circuit with improved ground fault protection