JPH01117785U - - Google Patents

Info

Publication number
JPH01117785U
JPH01117785U JP817988U JP817988U JPH01117785U JP H01117785 U JPH01117785 U JP H01117785U JP 817988 U JP817988 U JP 817988U JP 817988 U JP817988 U JP 817988U JP H01117785 U JPH01117785 U JP H01117785U
Authority
JP
Japan
Prior art keywords
buried object
amplifier
radio waves
input
amplification section
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
JP817988U
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 JP817988U priority Critical patent/JPH01117785U/ja
Publication of JPH01117785U publication Critical patent/JPH01117785U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の系統図、第2図は
、アンテナからの受信波形及び増幅部出力波形、
検波出力、相関演算参照波、相関演算出力図であ
る。 A……アンテナ、B……発振器、C……増幅部
、D……サンプラ、E……制御部、F……A/D
変換器、G……相関演算装置、H……計算機及び
表示装置。

Claims (1)

  1. 【実用新案登録請求の範囲】 パルス電波を地中に放射し、埋設物からの反射
    電波を処理して前記埋設物を探知する埋設物探査
    レーダ装置の増幅部において、 増幅度が入力の振幅の絶対値に応じてあらかじ
    め設定された値に変化し、かつ、入力を前記増幅
    度で増幅する増幅器を具備し、入力波形の前記増
    幅器による飽和と原形波形情報の低減を防止した
    ことを特徴とする埋設物探査レーダ装置の増幅部
JP817988U 1988-01-27 1988-01-27 Pending JPH01117785U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP817988U JPH01117785U (ja) 1988-01-27 1988-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP817988U JPH01117785U (ja) 1988-01-27 1988-01-27

Publications (1)

Publication Number Publication Date
JPH01117785U true JPH01117785U (ja) 1989-08-09

Family

ID=31213827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP817988U Pending JPH01117785U (ja) 1988-01-27 1988-01-27

Country Status (1)

Country Link
JP (1) JPH01117785U (ja)

Similar Documents

Publication Publication Date Title
JPH01117785U (ja)
JPH0424471Y2 (ja)
JPH0485182U (ja)
JPS5385449A (en) Zero point detecting system
JPS6259008U (ja)
JPH0317585U (ja)
JPH02113181U (ja)
JPS6446777U (ja)
JPH0247588U (ja)
JPH0675033A (ja) Gps受信機の作動制御方法
JPS62197082U (ja)
JPS62140474U (ja)
JPH01137483U (ja)
JPS61132781U (ja)
JPH0485277U (ja)
JPH03117787U (ja)
JPH01151272U (ja)
JPS63152577U (ja)
JPH0516753B2 (ja)
JPS6338084U (ja)
JPS6373684U (ja)
JPH0226862U (ja)
JPH0351390U (ja)
JPH0368086U (ja)
JPS63163477U (ja)