JPS6370772U - - Google Patents

Info

Publication number
JPS6370772U
JPS6370772U JP16501986U JP16501986U JPS6370772U JP S6370772 U JPS6370772 U JP S6370772U JP 16501986 U JP16501986 U JP 16501986U JP 16501986 U JP16501986 U JP 16501986U JP S6370772 U JPS6370772 U JP S6370772U
Authority
JP
Japan
Prior art keywords
signal
phase
subcarrier
inputting
shifted
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
JP16501986U
Other languages
English (en)
Other versions
JPH0349506Y2 (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 JP16501986U priority Critical patent/JPH0349506Y2/ja
Publication of JPS6370772U publication Critical patent/JPS6370772U/ja
Application granted granted Critical
Publication of JPH0349506Y2 publication Critical patent/JPH0349506Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Description

【図面の簡単な説明】
第２図は従来の位相調整回路、第１図は、本考
案の位相調整回路のブロツク図、第３図は本考案
の掛算回路の回路図である。 ４：位相比較器、５：低域通過フイルタ（ＬＰ
Ｆ）、６：４倍の周波数のＳＣ電圧制御発振器（
４ｆＳＣＶＣＯ）、７：カウンタ、８：シフトレ
ジスタ、９：データセレクタ、１０：低域通過フ
イルタ（ＬＰＦ）、１１：掛算回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. テレビジヨンカメラ装置において、サブキヤリ
    ア信号を該サブキヤリア信号の４倍の周波数の信
    号で位相シフトし、９０°位相の異なる所定の２
    信号を選択・取り出す手段と、この２信号を入力
    としそれぞれの信号の混合量を制御し上記サブキ
    ヤリア信号の位相を変化させるアナログ掛算手段
    と、この出力信号を位相比較器に入力することに
    より上記サブキヤリア信号の位相を調整するよう
    にしたことを特徴とする位相調整回路。
JP16501986U 1986-10-29 1986-10-29 Expired JPH0349506Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16501986U JPH0349506Y2 (ja) 1986-10-29 1986-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16501986U JPH0349506Y2 (ja) 1986-10-29 1986-10-29

Publications (2)

Publication Number Publication Date
JPS6370772U true JPS6370772U (ja) 1988-05-12
JPH0349506Y2 JPH0349506Y2 (ja) 1991-10-22

Family

ID=31094672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16501986U Expired JPH0349506Y2 (ja) 1986-10-29 1986-10-29

Country Status (1)

Country Link
JP (1) JPH0349506Y2 (ja)

Also Published As

Publication number Publication date
JPH0349506Y2 (ja) 1991-10-22

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