JPS5630723B2 - - Google Patents

Info

Publication number
JPS5630723B2
JPS5630723B2 JP4286075A JP4286075A JPS5630723B2 JP S5630723 B2 JPS5630723 B2 JP S5630723B2 JP 4286075 A JP4286075 A JP 4286075A JP 4286075 A JP4286075 A JP 4286075A JP S5630723 B2 JPS5630723 B2 JP S5630723B2
Authority
JP
Japan
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.)
Expired
Application number
JP4286075A
Other languages
Japanese (ja)
Other versions
JPS51117857A (en
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 filed Critical
Priority to JP4286075A priority Critical patent/JPS51117857A/en
Publication of JPS51117857A publication Critical patent/JPS51117857A/en
Publication of JPS5630723B2 publication Critical patent/JPS5630723B2/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
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
    • H03G3/301—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers the gain being continuously variable

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP4286075A 1975-04-10 1975-04-10 Automatic gain control circuit Granted JPS51117857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4286075A JPS51117857A (en) 1975-04-10 1975-04-10 Automatic gain control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4286075A JPS51117857A (en) 1975-04-10 1975-04-10 Automatic gain control circuit

Publications (2)

Publication Number Publication Date
JPS51117857A JPS51117857A (en) 1976-10-16
JPS5630723B2 true JPS5630723B2 (en) 1981-07-16

Family

ID=12647773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4286075A Granted JPS51117857A (en) 1975-04-10 1975-04-10 Automatic gain control circuit

Country Status (1)

Country Link
JP (1) JPS51117857A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0432018Y2 (en) * 1983-03-16 1992-07-31

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51147235A (en) * 1975-06-13 1976-12-17 Hitachi Ltd Automatic gain control circuit
JP2523713B2 (en) * 1987-11-24 1996-08-14 松下電器産業株式会社 Automatic gain control amplifier

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4973956A (en) * 1972-11-15 1974-07-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4973956A (en) * 1972-11-15 1974-07-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0432018Y2 (en) * 1983-03-16 1992-07-31

Also Published As

Publication number Publication date
JPS51117857A (en) 1976-10-16

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