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JPS60104109U - Multi-beam imager - Google Patents

Multi-beam imager

Info

Publication number
JPS60104109U
JPS60104109U JP19699783U JP19699783U JPS60104109U JP S60104109 U JPS60104109 U JP S60104109U JP 19699783 U JP19699783 U JP 19699783U JP 19699783 U JP19699783 U JP 19699783U JP S60104109 U JPS60104109 U JP S60104109U
Authority
JP
Japan
Prior art keywords
signal
multibeamformers
signals
received
beam imager
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
JP19699783U
Other languages
Japanese (ja)
Other versions
JPH0137608Y2 (en
Inventor
康人 竹内
東泉　隆夫
Original Assignee
横河メディカルシステム株式会社
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 横河メディカルシステム株式会社 filed Critical 横河メディカルシステム株式会社
Priority to JP19699783U priority Critical patent/JPS60104109U/en
Publication of JPS60104109U publication Critical patent/JPS60104109U/en
Application granted granted Critical
Publication of JPH0137608Y2 publication Critical patent/JPH0137608Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図は本考案によるマルチビーム式イメ
ージヤの実施例を示すブロック図である。 １１・・・受波マルチビーム信’ｄＬ　１３Ｌ、　　１
３Ｍ、１３Ｒ・・・ビームフォーマ、１７・・・マルチ
プレクサ、２１，４２・・・対数増幅器、２５・・・デ
マルチプレクサ、２９Ｌ、２９Ｍ、２９Ｒ・・・低域通
過形濾波器、３１Ｌ、３１Ｍ、３１Ｒ・・・ビデオサン
　　　　′プ、３５・・・制御信号、４１Ｌ、　　４１
Ｍ、　４１Ｒ・・・検波器。1 and 2 are block diagrams showing an embodiment of a multi-beam imager according to the present invention. 11... Received multi-beam signal'dL 13L, 1
3M, 13R... Beam former, 17... Multiplexer, 21, 42... Logarithmic amplifier, 25... Demultiplexer, 29L, 29M, 29R... Low pass filter, 31L, 31M, 31R...Video sample, 35...Control signal, 41L, 41
M, 41R...Detector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 受波マルチビーム信号が供給される複数のマルチビーム
フォーマと、該複数のマルチビームフォーマの出力信号
を多重化して多重化信号を得る手段と、前記多重化信号
を増幅する手段と、該手段の増幅出力信号を複数のチャ
ンネルに分配する復号化手段とを備え、前記受波マルチ
ビーム信号から複数の映像信号を得るように構成したこ
とを特徴とするマルチビーム式イメージヤ。a plurality of multibeamformers to which received multibeam signals are supplied; means for multiplexing output signals of the plurality of multibeamformers to obtain a multiplexed signal; means for amplifying the multiplexed signal; 1. A multi-beam imager comprising decoding means for distributing an amplified output signal to a plurality of channels, and configured to obtain a plurality of video signals from the received multi-beam signal.
JP19699783U 1983-12-21 1983-12-21 Multi-beam imager Granted JPS60104109U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19699783U JPS60104109U (en) 1983-12-21 1983-12-21 Multi-beam imager

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19699783U JPS60104109U (en) 1983-12-21 1983-12-21 Multi-beam imager

Publications (2)

Publication Number Publication Date
JPS60104109U true JPS60104109U (en) 1985-07-16
JPH0137608Y2 JPH0137608Y2 (en) 1989-11-13

Family

ID=30422305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19699783U Granted JPS60104109U (en) 1983-12-21 1983-12-21 Multi-beam imager

Country Status (1)

Country Link
JP (1) JPS60104109U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284406U (en) * 1985-11-18 1987-05-29
JPH0387682A (en) * 1989-06-01 1991-04-12 Paul H Patrick Underwater acoustic sonar apparatus and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284406U (en) * 1985-11-18 1987-05-29
JPH0387682A (en) * 1989-06-01 1991-04-12 Paul H Patrick Underwater acoustic sonar apparatus and method

Also Published As

Publication number Publication date
JPH0137608Y2 (en) 1989-11-13

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