JPH0353087U - - Google Patents

Info

Publication number
JPH0353087U
JPH0353087U JP11338789U JP11338789U JPH0353087U JP H0353087 U JPH0353087 U JP H0353087U JP 11338789 U JP11338789 U JP 11338789U JP 11338789 U JP11338789 U JP 11338789U JP H0353087 U JPH0353087 U JP H0353087U
Authority
JP
Japan
Prior art keywords
signal
delaying
detecting
utility
detection circuit
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
JP11338789U
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 JP11338789U priority Critical patent/JPH0353087U/ja
Publication of JPH0353087U publication Critical patent/JPH0353087U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示すブロツク図、
第2図は他の実施例を示すブロツク図、第3図は
それら動作説明に供する波形図、第4図は本考案
のさらに他の実施例を示すブロツク図、第5図は
その動作説明に供する波形図である。 1,11……エンベロープ検波回路、2,12
……1Hデイレイ、3,8,13……比較器。

Claims (1)

    【実用新案登録請求の範囲】
  1. RF信号のエンベロープ波形を検波した検波出
    力と、これを1H遅延させた遅延信号とをレベル
    比較することを特徴とするドロツプアウト検出回
    路。
JP11338789U 1989-09-29 1989-09-29 Pending JPH0353087U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11338789U JPH0353087U (ja) 1989-09-29 1989-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11338789U JPH0353087U (ja) 1989-09-29 1989-09-29

Publications (1)

Publication Number Publication Date
JPH0353087U true JPH0353087U (ja) 1991-05-22

Family

ID=31661803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11338789U Pending JPH0353087U (ja) 1989-09-29 1989-09-29

Country Status (1)

Country Link
JP (1) JPH0353087U (ja)

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