JPS59154917U - AGC circuit - Google Patents

AGC circuit

Info

Publication number
JPS59154917U
JPS59154917U JP3299083U JP3299083U JPS59154917U JP S59154917 U JPS59154917 U JP S59154917U JP 3299083 U JP3299083 U JP 3299083U JP 3299083 U JP3299083 U JP 3299083U JP S59154917 U JPS59154917 U JP S59154917U
Authority
JP
Japan
Prior art keywords
agc circuit
agc
outputs
communication device
wireless communication
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
JP3299083U
Other languages
Japanese (ja)
Other versions
JPH0127288Y2 (en
Inventor
稔 倉方
Original Assignee
八重洲無線株式会社
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 八重洲無線株式会社 filed Critical 八重洲無線株式会社
Priority to JP3299083U priority Critical patent/JPS59154917U/en
Publication of JPS59154917U publication Critical patent/JPS59154917U/en
Application granted granted Critical
Publication of JPH0127288Y2 publication Critical patent/JPH0127288Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はＡＧＣ動作と出力波形の説明に供する図、第２
図は本考案のＡＧＣ回路例のブロック図である。 ２．３・・・・・・増幅段、４・・・・・・復調器、５
・・曲低周波増幅器、６，７・・・・・・ＡＧＣ増幅器
、８，９・・・・・・ＡＧＣ整流器、１０．１１・・曲
時定数回路。Figure 1 is a diagram used to explain AGC operation and output waveforms, Figure 2
The figure is a block diagram of an example of an AGC circuit according to the present invention. 2.3...Amplification stage, 4...Demodulator, 5
...Song low frequency amplifier, 6,7...AGC amplifier, 8,9...AGC rectifier, 10.11...Song time constant circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 無線通信機において、検波段以前の複数の信号増幅部を
並列に設は各出力を合成して出力すると共に各増幅部の
ＡＧＣ制御時定数をそれぞれ異ならしめたことを特徴と
するＡＧＣ回路。An AGC circuit for use in a wireless communication device, characterized in that a plurality of signal amplification sections before a detection stage are arranged in parallel, the outputs of each are combined and output, and the AGC control time constants of each amplification section are made different.
JP3299083U 1983-03-08 1983-03-08 AGC circuit Granted JPS59154917U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3299083U JPS59154917U (en) 1983-03-08 1983-03-08 AGC circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3299083U JPS59154917U (en) 1983-03-08 1983-03-08 AGC circuit

Publications (2)

Publication Number Publication Date
JPS59154917U true JPS59154917U (en) 1984-10-17
JPH0127288Y2 JPH0127288Y2 (en) 1989-08-15

Family

ID=30163796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3299083U Granted JPS59154917U (en) 1983-03-08 1983-03-08 AGC circuit

Country Status (1)

Country Link
JP (1) JPS59154917U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134811A (en) * 1980-03-24 1981-10-21 Sony Corp Gain control circuit
JPS57147308A (en) * 1981-03-06 1982-09-11 Maspro Denkoh Corp Agc system of multichannel amplifier

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134811A (en) * 1980-03-24 1981-10-21 Sony Corp Gain control circuit
JPS57147308A (en) * 1981-03-06 1982-09-11 Maspro Denkoh Corp Agc system of multichannel amplifier

Also Published As

Publication number Publication date
JPH0127288Y2 (en) 1989-08-15

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