JPS5642411A - Audio intermediate frequency circuit - Google Patents

Audio intermediate frequency circuit

Info

Publication number
JPS5642411A
JPS5642411A JP11851279A JP11851279A JPS5642411A JP S5642411 A JPS5642411 A JP S5642411A JP 11851279 A JP11851279 A JP 11851279A JP 11851279 A JP11851279 A JP 11851279A JP S5642411 A JPS5642411 A JP S5642411A
Authority
JP
Japan
Prior art keywords
time
amplifier
electric field
audio
output
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
JP11851279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6316951B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tetsuo Kuchiki
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11851279A priority Critical patent/JPS5642411A/ja
Publication of JPS5642411A publication Critical patent/JPS5642411A/ja
Publication of JPS6316951B2 publication Critical patent/JPS6316951B2/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
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
    • H03G3/3068—Circuits generating control signals for both R.F. and I.F. stages

Landscapes

  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP11851279A 1979-09-13 1979-09-13 Audio intermediate frequency circuit Granted JPS5642411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11851279A JPS5642411A (en) 1979-09-13 1979-09-13 Audio intermediate frequency circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11851279A JPS5642411A (en) 1979-09-13 1979-09-13 Audio intermediate frequency circuit

Publications (2)

Publication Number Publication Date
JPS5642411A true JPS5642411A (en) 1981-04-20
JPS6316951B2 JPS6316951B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-12

Family

ID=14738462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11851279A Granted JPS5642411A (en) 1979-09-13 1979-09-13 Audio intermediate frequency circuit

Country Status (1)

Country Link
JP (1) JPS5642411A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182681A (ja) * 1983-04-01 1984-10-17 Hitachi Micro Comput Eng Ltd テレビジヨン受像機
JPS618232A (ja) * 1984-06-20 1986-01-14 Daido Kogyo Co Ltd 自転車、自動二輪車用スプロケツトの製造方法
JPS62236290A (ja) * 1986-03-27 1987-10-16 アールシーエー　トムソン　ライセンシング　コーポレイシヨン 自動利得制御装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182681A (ja) * 1983-04-01 1984-10-17 Hitachi Micro Comput Eng Ltd テレビジヨン受像機
JPS618232A (ja) * 1984-06-20 1986-01-14 Daido Kogyo Co Ltd 自転車、自動二輪車用スプロケツトの製造方法
JPS62236290A (ja) * 1986-03-27 1987-10-16 アールシーエー　トムソン　ライセンシング　コーポレイシヨン 自動利得制御装置

Also Published As

Publication number Publication date
JPS6316951B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-12

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