JPS61165475U - - Google Patents

Info

Publication number
JPS61165475U
JPS61165475U JP5020385U JP5020385U JPS61165475U JP S61165475 U JPS61165475 U JP S61165475U JP 5020385 U JP5020385 U JP 5020385U JP 5020385 U JP5020385 U JP 5020385U JP S61165475 U JPS61165475 U JP S61165475U
Authority
JP
Japan
Prior art keywords
high frequency
local oscillation
ultra
judgment
receiving device
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
JP5020385U
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 JP5020385U priority Critical patent/JPS61165475U/ja
Publication of JPS61165475U publication Critical patent/JPS61165475U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)
  • Superheterodyne Receivers (AREA)
  • Noise Elimination (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図、第2図は
その各部の波形を示す図、第3図は従来例を示す
図である。 2……局部発振器、5……判定部、……保持
回路、12……制御回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 局部発振手段と、アンテナに入来した超高
    周波信号が一定電界強度以上であるか否かを判定
    する手段とを備えた超高周波受信装置であつて、
    該判定手段の判定出力を保持する保持手段と、す
    くなくとも前記局部発振手段に関連する信号と前
    記判定手段の判定出力に基づき前記保持手段にて
    保持される電圧を制御する手段を設けたことを特
    徴とする高周波受信装置。 (2) 局部発振手段に関連する信号が、局部発振
    手段への供給電圧である実用新案登録請求の範囲
    第(1)項記載の超高周波受信装置。
JP5020385U 1985-04-04 1985-04-04 Pending JPS61165475U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5020385U JPS61165475U (ja) 1985-04-04 1985-04-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5020385U JPS61165475U (ja) 1985-04-04 1985-04-04

Publications (1)

Publication Number Publication Date
JPS61165475U true JPS61165475U (ja) 1986-10-14

Family

ID=30568116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5020385U Pending JPS61165475U (ja) 1985-04-04 1985-04-04

Country Status (1)

Country Link
JP (1) JPS61165475U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51134596A (en) * 1975-05-16 1976-11-22 Hokuyo Automatic Co Doppler-rader unit
JPS52137993A (en) * 1976-05-14 1977-11-17 Japan Electronic Control Syst Doppler sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51134596A (en) * 1975-05-16 1976-11-22 Hokuyo Automatic Co Doppler-rader unit
JPS52137993A (en) * 1976-05-14 1977-11-17 Japan Electronic Control Syst Doppler sensor

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