JPH0285382U - - Google Patents

Info

Publication number
JPH0285382U
JPH0285382U JP16461188U JP16461188U JPH0285382U JP H0285382 U JPH0285382 U JP H0285382U JP 16461188 U JP16461188 U JP 16461188U JP 16461188 U JP16461188 U JP 16461188U JP H0285382 U JPH0285382 U JP H0285382U
Authority
JP
Japan
Prior art keywords
inputs
signal
frequency mixer
output signal
frequency amplifier
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
JP16461188U
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 JP16461188U priority Critical patent/JPH0285382U/ja
Publication of JPH0285382U publication Critical patent/JPH0285382U/ja
Pending legal-status Critical Current

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  • Radar Systems Or Details Thereof (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示した図、第２
図は従来の追尾用受信機回路のブロツク構成図で
ある。図において１は高周波増幅器、２は周波数
混合器、３は電圧制御発振器、４は帯域通過ろ波
器、５は中間周波数増幅器、６は帯域可変狭帯域
通過ろ波器、７は局発信号発信器である。なお各
図中同一符号は同一または相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 追尾用レーダの受信機において、受信信号を入
    力する帯域可変狭帯域通過ろ波器、その帯域可変
    狭帯域通過ろ波器の通過後の信号を増幅する高周
    波増幅器、その高周波増幅器の出力信号を一方に
    入力する周波数混合器、その周波数混合器のもう
    一方の入力に局発信号を入力する局発信号発振器
    周波数混合器の出力信号を入力する帯域通過ろ波
    器、その帯域通過ろ波器の通過後の信号を増幅す
    る中間周波増幅器。これらによつて構成される事
    を特徴とする狭帯域追尾用受信機。
JP16461188U 1988-12-20 1988-12-20 Pending JPH0285382U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16461188U JPH0285382U (ja) 1988-12-20 1988-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16461188U JPH0285382U (ja) 1988-12-20 1988-12-20

Publications (1)

Publication Number Publication Date
JPH0285382U true JPH0285382U (ja) 1990-07-04

Family

ID=31450373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16461188U Pending JPH0285382U (ja) 1988-12-20 1988-12-20

Country Status (1)

Country Link
JP (1) JPH0285382U (ja)

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