JPS5286711A - Am-fm radio receiver - Google Patents

Am-fm radio receiver

Info

Publication number
JPS5286711A
JPS5286711A JP349076A JP349076A JPS5286711A JP S5286711 A JPS5286711 A JP S5286711A JP 349076 A JP349076 A JP 349076A JP 349076 A JP349076 A JP 349076A JP S5286711 A JPS5286711 A JP S5286711A
Authority
JP
Japan
Prior art keywords
radio receiver
circuit
groundof
connencting
configuation
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.)
Pending
Application number
JP349076A
Other languages
Japanese (ja)
Inventor
Katsumi Yamamoto
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 JP349076A priority Critical patent/JPS5286711A/en
Publication of JPS5286711A publication Critical patent/JPS5286711A/en
Pending 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

Landscapes

  • Control Of Amplification And Gain Control (AREA)

Abstract

PURPOSE:To bypass the high frequency component to either of AM of FM AGC signal by providing a capacitor between the output termianl and groundof the switch circuit, and to decrease external connencting terminals and to make IC configuation for the circuit easy.
JP349076A 1976-01-13 1976-01-13 Am-fm radio receiver Pending JPS5286711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP349076A JPS5286711A (en) 1976-01-13 1976-01-13 Am-fm radio receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP349076A JPS5286711A (en) 1976-01-13 1976-01-13 Am-fm radio receiver

Publications (1)

Publication Number Publication Date
JPS5286711A true JPS5286711A (en) 1977-07-19

Family

ID=11558768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP349076A Pending JPS5286711A (en) 1976-01-13 1976-01-13 Am-fm radio receiver

Country Status (1)

Country Link
JP (1) JPS5286711A (en)

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