JPS6361804B2 - - Google Patents

Info

Publication number
JPS6361804B2
JPS6361804B2 JP54064180A JP6418079A JPS6361804B2 JP S6361804 B2 JPS6361804 B2 JP S6361804B2 JP 54064180 A JP54064180 A JP 54064180A JP 6418079 A JP6418079 A JP 6418079A JP S6361804 B2 JPS6361804 B2 JP S6361804B2
Authority
JP
Japan
Prior art keywords
circuit
output
level
input
resistor
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.)
Expired
Application number
JP54064180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55156412A (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 JP6418079A priority Critical patent/JPS55156412A/ja
Publication of JPS55156412A publication Critical patent/JPS55156412A/ja
Publication of JPS6361804B2 publication Critical patent/JPS6361804B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/002—Volume compression or expansion in amplifiers in untuned or low-frequency amplifiers, e.g. audio amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP6418079A 1979-05-24 1979-05-24 Gain control circuit Granted JPS55156412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6418079A JPS55156412A (en) 1979-05-24 1979-05-24 Gain control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6418079A JPS55156412A (en) 1979-05-24 1979-05-24 Gain control circuit

Publications (2)

Publication Number Publication Date
JPS55156412A JPS55156412A (en) 1980-12-05
JPS6361804B2 true JPS6361804B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-11-30

Family

ID=13250596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6418079A Granted JPS55156412A (en) 1979-05-24 1979-05-24 Gain control circuit

Country Status (1)

Country Link
JP (1) JPS55156412A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812431A1 (de) * 1978-03-22 1979-09-27 Licentia Gmbh Verstaerker mit veraenderbarem uebertragungsmass
JPS5583352A (en) * 1978-12-20 1980-06-23 Sanyo Electric Co Ltd Noise reduction unit on signal compression and expansion system

Also Published As

Publication number Publication date
JPS55156412A (en) 1980-12-05

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