JPH0423441B2 - - Google Patents

Info

Publication number
JPH0423441B2
JPH0423441B2 JP61032405A JP3240586A JPH0423441B2 JP H0423441 B2 JPH0423441 B2 JP H0423441B2 JP 61032405 A JP61032405 A JP 61032405A JP 3240586 A JP3240586 A JP 3240586A JP H0423441 B2 JPH0423441 B2 JP H0423441B2
Authority
JP
Japan
Prior art keywords
circuit
agc
signal
level
frequency
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 - Lifetime
Application number
JP61032405A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62189806A (ja
Inventor
Sakae Sugayama
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 JP3240586A priority Critical patent/JPS62189806A/ja
Publication of JPS62189806A publication Critical patent/JPS62189806A/ja
Publication of JPH0423441B2 publication Critical patent/JPH0423441B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP3240586A 1986-02-17 1986-02-17 Rf agc回路 Granted JPS62189806A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3240586A JPS62189806A (ja) 1986-02-17 1986-02-17 Rf agc回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3240586A JPS62189806A (ja) 1986-02-17 1986-02-17 Rf agc回路

Publications (2)

Publication Number Publication Date
JPS62189806A JPS62189806A (ja) 1987-08-19
JPH0423441B2 true JPH0423441B2 (enrdf_load_stackoverflow) 1992-04-22

Family

ID=12358043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3240586A Granted JPS62189806A (ja) 1986-02-17 1986-02-17 Rf agc回路

Country Status (1)

Country Link
JP (1) JPS62189806A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2861749B2 (ja) * 1993-09-30 1999-02-24 日本電気株式会社 出力レベル制御回路
JP4387435B2 (ja) * 2005-04-27 2009-12-16 Nsc株式会社 自動利得制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5590112A (en) * 1978-12-27 1980-07-08 Matsushita Electric Ind Co Ltd Television agc circuit
JPH0110009Y2 (enrdf_load_stackoverflow) * 1980-06-03 1989-03-22

Also Published As

Publication number Publication date
JPS62189806A (ja) 1987-08-19

Similar Documents

Publication Publication Date Title
EP0430469B1 (en) A signal quality detecting circuit for FM receivers
US5175883A (en) Receiving apparatus
US5073976A (en) Signal-to-noise ratio indicating circuit for fm receivers
JPH11136154A (ja) 受信装置
JP3604274B2 (ja) Rf−agc回路を備えた受信機
US5722060A (en) Radio receiver
JP3203202B2 (ja) ラジオ受信機
JPH0423441B2 (enrdf_load_stackoverflow)
JP2797845B2 (ja) Amチューナ
JP3143393B2 (ja) Amラジオ受信機
JP3015392B2 (ja) Amラジオ受信機
JPH0832895A (ja) 受信機
JP3174230B2 (ja) ラジオ受信機
KR960004509B1 (ko) 텔레비젼 방송신호 수신회로
JPH06291688A (ja) 受信機
JPH0423849B2 (enrdf_load_stackoverflow)
JP2983559B2 (ja) Rf増幅回路
JP2519320Y2 (ja) チューナのagc回路
JPH0746988Y2 (ja) Fm受信機のagc制御回路
JP2922380B2 (ja) 自動利得制御回路
JPH0638569B2 (ja) 受信機の自動利得制御回路
JP3213087B2 (ja) 受信機の自動選局方法および受信装置
JP3515177B2 (ja) 局検出回路
US3968439A (en) Radio receiver having a preselection circuit tuned by a varactor with a variable limiter threshold circuit to attenuate large amplitude signals
JPH0779171A (ja) 受信機

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term