JPH0129103B2 - - Google Patents

Info

Publication number
JPH0129103B2
JPH0129103B2 JP6731082A JP6731082A JPH0129103B2 JP H0129103 B2 JPH0129103 B2 JP H0129103B2 JP 6731082 A JP6731082 A JP 6731082A JP 6731082 A JP6731082 A JP 6731082A JP H0129103 B2 JPH0129103 B2 JP H0129103B2
Authority
JP
Japan
Prior art keywords
volume
variable resistor
slave station
forced
circuit
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
JP6731082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58186238A (ja
Inventor
Kazuo Saito
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.)
HITACHI ELECTRONICS
Original Assignee
HITACHI ELECTRONICS
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 HITACHI ELECTRONICS filed Critical HITACHI ELECTRONICS
Priority to JP6731082A priority Critical patent/JPS58186238A/ja
Publication of JPS58186238A publication Critical patent/JPS58186238A/ja
Publication of JPH0129103B2 publication Critical patent/JPH0129103B2/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
    • H03G3/005—Control by a pilot signal

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Circuits Of Receivers In General (AREA)
  • Mobile Radio Communication Systems (AREA)
JP6731082A 1982-04-23 1982-04-23 無線システムのスピ−カ音量制御方式 Granted JPS58186238A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6731082A JPS58186238A (ja) 1982-04-23 1982-04-23 無線システムのスピ−カ音量制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6731082A JPS58186238A (ja) 1982-04-23 1982-04-23 無線システムのスピ−カ音量制御方式

Publications (2)

Publication Number Publication Date
JPS58186238A JPS58186238A (ja) 1983-10-31
JPH0129103B2 true JPH0129103B2 (en]) 1989-06-07

Family

ID=13341310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6731082A Granted JPS58186238A (ja) 1982-04-23 1982-04-23 無線システムのスピ−カ音量制御方式

Country Status (1)

Country Link
JP (1) JPS58186238A (en])

Also Published As

Publication number Publication date
JPS58186238A (ja) 1983-10-31

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