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JPS6048166U - A/D conversion device such as oscilloscope - Google Patents

A/D conversion device such as oscilloscope

Info

Publication number
JPS6048166U
JPS6048166U JP14021883U JP14021883U JPS6048166U JP S6048166 U JPS6048166 U JP S6048166U JP 14021883 U JP14021883 U JP 14021883U JP 14021883 U JP14021883 U JP 14021883U JP S6048166 U JPS6048166 U JP S6048166U
Authority
JP
Japan
Prior art keywords
oscilloscope
conversion device
waveform
horizontal movement
ray tube
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
JP14021883U
Other languages
Japanese (ja)
Other versions
JPH0424452Y2 (en
Inventor
俊彦 横井
Original Assignee
株式会社ケンウッド
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 株式会社ケンウッド filed Critical 株式会社ケンウッド
Priority to JP14021883U priority Critical patent/JPS6048166U/en
Publication of JPS6048166U publication Critical patent/JPS6048166U/en
Application granted granted Critical
Publication of JPH0424452Y2 publication Critical patent/JPH0424452Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (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) [Abstract] 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 drawings]

第１図は従来のオシロスコープ等のＡ／Ｄ変換装置を示
すブロックダイヤグラム、第２図及び第３図Ａ、　Ｂは
本考案に係るオシロスコープ等のＡ／Ｄ変換装置の実施
例を示し、第２図はブロックダイヤグラム、第３図Ａ、
　Ｂは信号波形である。 Ｂ・・・ブラウン管、１・・・入力信号、２・・・デジ
タル出力、３・・・波形信号、４・・・水平移動信号回
路、７・・・イメージセンサ、７ａ・・・受光部。FIG. 1 is a block diagram showing a conventional A/D converter such as an oscilloscope, and FIGS. 2 and 3 A and B show an embodiment of the A/D converter such as an oscilloscope according to the present invention. The figure is a block diagram, Figure 3A,
B is a signal waveform. B... Braun tube, 1... Input signal, 2... Digital output, 3... Waveform signal, 4... Horizontal movement signal circuit, 7... Image sensor, 7a... Light receiving section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブラウン管に表示される入力信号の波形を水平方向に移
動するための水平移動信号回路と、ブラウン管表示面に
取り付けられていて輝線が受光部を横切るように配置さ
れたイメージセンサ−とを備えており、波形の水平移動
に伴う輝線の位置をデジタル出力させるように構成した
ことを特徴とするオシロスコープ等のＡ／Ｄ変換装置。It is equipped with a horizontal movement signal circuit for horizontally moving the waveform of the input signal displayed on the cathode ray tube, and an image sensor attached to the cathode ray tube display surface and arranged so that the bright line crosses the light receiving section. An A/D conversion device such as an oscilloscope, characterized in that it is configured to digitally output the position of a bright line accompanying horizontal movement of a waveform.
JP14021883U 1983-09-12 1983-09-12 A/D conversion device such as oscilloscope Granted JPS6048166U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14021883U JPS6048166U (en) 1983-09-12 1983-09-12 A/D conversion device such as oscilloscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14021883U JPS6048166U (en) 1983-09-12 1983-09-12 A/D conversion device such as oscilloscope

Publications (2)

Publication Number Publication Date
JPS6048166U true JPS6048166U (en) 1985-04-04
JPH0424452Y2 JPH0424452Y2 (en) 1992-06-09

Family

ID=30314017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14021883U Granted JPS6048166U (en) 1983-09-12 1983-09-12 A/D conversion device such as oscilloscope

Country Status (1)

Country Link
JP (1) JPS6048166U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51102573A (en) * 1975-03-07 1976-09-10 Hitachi Ltd JIDOHAKEIKENS ASOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51102573A (en) * 1975-03-07 1976-09-10 Hitachi Ltd JIDOHAKEIKENS ASOCHI

Also Published As

Publication number Publication date
JPH0424452Y2 (en) 1992-06-09

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