JPS6142970B2 - - Google Patents

Info

Publication number
JPS6142970B2
JPS6142970B2 JP54049289A JP4928979A JPS6142970B2 JP S6142970 B2 JPS6142970 B2 JP S6142970B2 JP 54049289 A JP54049289 A JP 54049289A JP 4928979 A JP4928979 A JP 4928979A JP S6142970 B2 JPS6142970 B2 JP S6142970B2
Authority
JP
Japan
Prior art keywords
circuit
agc
signal
level
intermodulation
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
JP54049289A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55140337A (en
Inventor
Yoichi Yano
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP4928979A priority Critical patent/JPS55140337A/ja
Publication of JPS55140337A publication Critical patent/JPS55140337A/ja
Publication of JPS6142970B2 publication Critical patent/JPS6142970B2/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

Landscapes

  • Noise Elimination (AREA)
JP4928979A 1979-04-20 1979-04-20 Intermodulation disturbance improving circuit of radio receiver Granted JPS55140337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4928979A JPS55140337A (en) 1979-04-20 1979-04-20 Intermodulation disturbance improving circuit of radio receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4928979A JPS55140337A (en) 1979-04-20 1979-04-20 Intermodulation disturbance improving circuit of radio receiver

Publications (2)

Publication Number Publication Date
JPS55140337A JPS55140337A (en) 1980-11-01
JPS6142970B2 true JPS6142970B2 (enExample) 1986-09-25

Family

ID=12826727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4928979A Granted JPS55140337A (en) 1979-04-20 1979-04-20 Intermodulation disturbance improving circuit of radio receiver

Country Status (1)

Country Link
JP (1) JPS55140337A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583331A (ja) * 1981-06-29 1983-01-10 Hitachi Ltd Ａｇｃ回路
US5339454A (en) * 1991-08-05 1994-08-16 Ford Motor Company Automatic gain control for RF amplifier

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131155A (en) * 1974-09-10 1976-03-17 Matsushita Electric Industrial Co Ltd Jidoritokuseigyosochi
US3947771A (en) * 1975-02-21 1976-03-30 General Motors Corporation Keyed classical AGC system

Also Published As

Publication number Publication date
JPS55140337A (en) 1980-11-01

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