JPH02105168U - - Google Patents

Info

Publication number
JPH02105168U
JPH02105168U JP1294789U JP1294789U JPH02105168U JP H02105168 U JPH02105168 U JP H02105168U JP 1294789 U JP1294789 U JP 1294789U JP 1294789 U JP1294789 U JP 1294789U JP H02105168 U JPH02105168 U JP H02105168U
Authority
JP
Japan
Prior art keywords
output
mixer
signal generator
carrier signal
frequency
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
JP1294789U
Other languages
English (en)
Other versions
JPH0544783Y2 (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 JP1294789U priority Critical patent/JPH0544783Y2/ja
Publication of JPH02105168U publication Critical patent/JPH02105168U/ja
Application granted granted Critical
Publication of JPH0544783Y2 publication Critical patent/JPH0544783Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)

Description

【図面の簡単な説明】
図は本考案の受像機の接続構成図である。 １…可変周波数キヤリア信号発生器、２…高周
波広帯域増幅器、３…混合器、４…モニタ受像機
、５…アンテナ装置、６…把手、１３…入力端子
、１４…端子、１５…レベル調整器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 指向性をもつアンテナに捉えられた雑音電波を
    増幅する広帯域増幅器と、モニタする周波数に応
    じた一様な背景をモニタ受像機に発生させる周波
    数のキヤリア信号発生器と、該キヤリア信号発生
    器の出力のレベル調整を行なうレベル調整器と、
    上記広帯域増幅器の出力と上記レベル調整器の出
    力とを混合する混合器とを具備し、上記モニタ受
    像機は上記混合器の出力を受けて上記アンテナに
    捉えられた雑音電波を画面に表示することを特徴
    とする雑音方向探知器。
JP1294789U 1989-02-06 1989-02-06 Expired - Lifetime JPH0544783Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1294789U JPH0544783Y2 (ja) 1989-02-06 1989-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1294789U JPH0544783Y2 (ja) 1989-02-06 1989-02-06

Publications (2)

Publication Number Publication Date
JPH02105168U true JPH02105168U (ja) 1990-08-21
JPH0544783Y2 JPH0544783Y2 (ja) 1993-11-15

Family

ID=31222841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1294789U Expired - Lifetime JPH0544783Y2 (ja) 1989-02-06 1989-02-06

Country Status (1)

Country Link
JP (1) JPH0544783Y2 (ja)

Also Published As

Publication number Publication date
JPH0544783Y2 (ja) 1993-11-15

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