JPS6285055U - - Google Patents

Info

Publication number
JPS6285055U
JPS6285055U JP17636385U JP17636385U JPS6285055U JP S6285055 U JPS6285055 U JP S6285055U JP 17636385 U JP17636385 U JP 17636385U JP 17636385 U JP17636385 U JP 17636385U JP S6285055 U JPS6285055 U JP S6285055U
Authority
JP
Japan
Prior art keywords
circuit
correction
versus
frequency characteristic
amplitude
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
JP17636385U
Other languages
English (en)
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 JP17636385U priority Critical patent/JPS6285055U/ja
Publication of JPS6285055U publication Critical patent/JPS6285055U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る非直線性補正
回路の電気的ブロツク図である。 1……入力、2……分配器、3……分配器、4
……移相器、5……非直線増幅器、6……可変ア
ツテネータ、7……合成器、8……可変アツテネ
ータ、9……周波数特性可変回路、10……合成
器、11……周波数特性可変回路、12……出力
、13……移相器、14……非直線回路、15…
…直線回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 映像信号を取り扱う非直線性補正回路に於て補
    正の為の非直線性を生じさせる非直線性回路に振
    幅対周波数特性可変回路を具備し、それに伴う該
    補正回路出力の振幅対周波数特性変化を補正する
    為に該補正回路の出力部にいま一つの振幅対周波
    数特性可変回路を備える事により映像信号のルミ
    ナンス、クロミナンス成分の補正量の割合を映像
    信号の振幅対周波数特性を劣化させることなく補
    正出来ることを特徴とする非直線性補正回路。
JP17636385U 1985-11-15 1985-11-15 Pending JPS6285055U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17636385U JPS6285055U (ja) 1985-11-15 1985-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17636385U JPS6285055U (ja) 1985-11-15 1985-11-15

Publications (1)

Publication Number Publication Date
JPS6285055U true JPS6285055U (ja) 1987-05-30

Family

ID=31116536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17636385U Pending JPS6285055U (ja) 1985-11-15 1985-11-15

Country Status (1)

Country Link
JP (1) JPS6285055U (ja)

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