JPS5218117A - Muting circuit - Google Patents

Muting circuit

Info

Publication number
JPS5218117A
JPS5218117A JP9463575A JP9463575A JPS5218117A JP S5218117 A JPS5218117 A JP S5218117A JP 9463575 A JP9463575 A JP 9463575A JP 9463575 A JP9463575 A JP 9463575A JP S5218117 A JPS5218117 A JP S5218117A
Authority
JP
Japan
Prior art keywords
muting circuit
muting
circuit
compare
accurate
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
JP9463575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5550616B2 (Direct
Inventor
Tetsuya Toyama
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.)
Onkyo Corp
Original Assignee
Onkyo Corp
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 Onkyo Corp filed Critical Onkyo Corp
Priority to JP9463575A priority Critical patent/JPS5218117A/ja
Publication of JPS5218117A publication Critical patent/JPS5218117A/ja
Publication of JPS5550616B2 publication Critical patent/JPS5550616B2/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
    • H03G3/34—Muting amplifier when no signal is present

Landscapes

  • Noise Elimination (AREA)
JP9463575A 1975-08-01 1975-08-01 Muting circuit Granted JPS5218117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9463575A JPS5218117A (en) 1975-08-01 1975-08-01 Muting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9463575A JPS5218117A (en) 1975-08-01 1975-08-01 Muting circuit

Publications (2)

Publication Number Publication Date
JPS5218117A true JPS5218117A (en) 1977-02-10
JPS5550616B2 JPS5550616B2 (Direct) 1980-12-19

Family

ID=14115715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9463575A Granted JPS5218117A (en) 1975-08-01 1975-08-01 Muting circuit

Country Status (1)

Country Link
JP (1) JPS5218117A (Direct)

Also Published As

Publication number Publication date
JPS5550616B2 (Direct) 1980-12-19

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