JPS6169147U - - Google Patents

Info

Publication number
JPS6169147U
JPS6169147U JP15467184U JP15467184U JPS6169147U JP S6169147 U JPS6169147 U JP S6169147U JP 15467184 U JP15467184 U JP 15467184U JP 15467184 U JP15467184 U JP 15467184U JP S6169147 U JPS6169147 U JP S6169147U
Authority
JP
Japan
Prior art keywords
amplifier
signal
delay circuit
determining
output signal
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
JP15467184U
Other languages
English (en)
Other versions
JPH0321490Y2 (ja
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 filed Critical
Priority to JP1984154671U priority Critical patent/JPH0321490Y2/ja
Publication of JPS6169147U publication Critical patent/JPS6169147U/ja
Application granted granted Critical
Publication of JPH0321490Y2 publication Critical patent/JPH0321490Y2/ja
Expired legal-status Critical Current

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  • Control Of Amplification And Gain Control (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の構成を示すブロツ
ク図、第２図はその動作を説明するための波形図
である。 １，３：分配器、２，４：増幅器、５：切換ス
イツチ、６，７：遅延回路、８：レベル検出器、
９：レベル判定回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 入力信号を２つに分岐する手段と、分岐された
    一方の信号を増幅する増幅器と、分岐された他方
    の信号を前記増幅器の出力信号と略同じ位相にな
    るように遅延させる遅延回路と、入力信号のレベ
    ルを判別する手段と、該判別手段の判別結果に基
    づいて前記増幅器又は遅延回路の出力信号を選択
    的に取出す切換手段とを備えたことを特徴とする
    自動利得制御装置。
JP1984154671U 1984-10-13 1984-10-13 Expired JPH0321490Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984154671U JPH0321490Y2 (ja) 1984-10-13 1984-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984154671U JPH0321490Y2 (ja) 1984-10-13 1984-10-13

Publications (2)

Publication Number Publication Date
JPS6169147U true JPS6169147U (ja) 1986-05-12
JPH0321490Y2 JPH0321490Y2 (ja) 1991-05-10

Family

ID=30712663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984154671U Expired JPH0321490Y2 (ja) 1984-10-13 1984-10-13

Country Status (1)

Country Link
JP (1) JPH0321490Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0936679A (ja) * 1995-07-21 1997-02-07 Nec Corp 利得制御回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340510A (en) * 1977-09-26 1978-04-13 Sony Corp Recording method of video signal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340510A (en) * 1977-09-26 1978-04-13 Sony Corp Recording method of video signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0936679A (ja) * 1995-07-21 1997-02-07 Nec Corp 利得制御回路

Also Published As

Publication number Publication date
JPH0321490Y2 (ja) 1991-05-10

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