JPS58101523U - パルス受信々号用ａｇｃ装置 - Google Patents

パルス受信々号用ａｇｃ装置

Info

Publication number
JPS58101523U
JPS58101523U JP19335181U JP19335181U JPS58101523U JP S58101523 U JPS58101523 U JP S58101523U JP 19335181 U JP19335181 U JP 19335181U JP 19335181 U JP19335181 U JP 19335181U JP S58101523 U JPS58101523 U JP S58101523U
Authority
JP
Japan
Prior art keywords
output
comparator
reception signals
time constant
agc 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.)
Granted
Application number
JP19335181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344775Y2 (enrdf_load_stackoverflow
Inventor
正彦 角田
Original Assignee
海上電機株式会社
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 by 海上電機株式会社 filed Critical 海上電機株式会社
Priority to JP19335181U priority Critical patent/JPS58101523U/ja
Publication of JPS58101523U publication Critical patent/JPS58101523U/ja
Application granted granted Critical
Publication of JPS6344775Y2 publication Critical patent/JPS6344775Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP19335181U 1981-12-28 1981-12-28 パルス受信々号用ａｇｃ装置 Granted JPS58101523U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19335181U JPS58101523U (ja) 1981-12-28 1981-12-28 パルス受信々号用ａｇｃ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19335181U JPS58101523U (ja) 1981-12-28 1981-12-28 パルス受信々号用ａｇｃ装置

Publications (2)

Publication Number Publication Date
JPS58101523U true JPS58101523U (ja) 1983-07-11
JPS6344775Y2 JPS6344775Y2 (enrdf_load_stackoverflow) 1988-11-21

Family

ID=30106715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19335181U Granted JPS58101523U (ja) 1981-12-28 1981-12-28 パルス受信々号用ａｇｃ装置

Country Status (1)

Country Link
JP (1) JPS58101523U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63204181A (ja) * 1987-02-18 1988-08-23 Japan Radio Co Ltd 魚群探知機の自動感度調整方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63204181A (ja) * 1987-02-18 1988-08-23 Japan Radio Co Ltd 魚群探知機の自動感度調整方式

Also Published As

Publication number Publication date
JPS6344775Y2 (enrdf_load_stackoverflow) 1988-11-21

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