JPS594468U - Oscilloscope - Google Patents

Oscilloscope

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Publication number
JPS594468U
JPS594468U JP10041082U JP10041082U JPS594468U JP S594468 U JPS594468 U JP S594468U JP 10041082 U JP10041082 U JP 10041082U JP 10041082 U JP10041082 U JP 10041082U JP S594468 U JPS594468 U JP S594468U
Authority
JP
Japan
Prior art keywords
preamplifier circuit
oscilloscope
circuit
switching
comparison
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
JP10041082U
Other languages
Japanese (ja)
Inventor
弘之 岡本
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP10041082U priority Critical patent/JPS594468U/en
Publication of JPS594468U publication Critical patent/JPS594468U/en
Pending legal-status Critical Current

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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 drawings]

第１図は本考案によるオツシロスコープの一実施例を示
すブロック図、第２図は第１図の動作説明に供する波形
図である。 ３ａ、　３ｂ・・・・・・前置増幅回路、４ａ、　４ｂ
・・・・・・垂直位置調整用可変抵抗器、６゛・・・・
・・２現象化切替回路、７・・・・・・主増幅回路、９
・・・・・・電圧比較回路。FIG. 1 is a block diagram showing an embodiment of the oscilloscope according to the present invention, and FIG. 2 is a waveform diagram for explaining the operation of FIG. 1. 3a, 3b... Preamplifier circuit, 4a, 4b
...Variable resistor for vertical position adjustment, 6゛...
...2 phenomenon switching circuit, 7... Main amplification circuit, 9
・・・・・・Voltage comparison circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] オツシロスコープの垂直軸多現象切替え入力部において
、測定信号を増幅する第１の前置増幅回路と、この第１
の前置増幅回路に接続された第１の垂直位置調整用可変
抵抗器と、比較信号を増幅する第２の前置増幅回路と、
この第２の前置増幅回路に接続された第２の垂直位置調
整用可変抵抗器と、前記第１の前置増幅回路からの測定
信号波形レベルと前記第２の前置増幅回路よりの比較用
信号レベルを比較・判別する手段と、前記測定信号と比
較用信号の両信号を切替え部で切替えその出力を主増幅
回路を通しブラウン管面上に表示せしめる手段とを備え
たことを特徴とするオツシロスコープ。In the vertical axis multi-phenomenon switching input section of the oscilloscope, a first preamplifier circuit for amplifying the measurement signal;
a first vertical position adjustment variable resistor connected to the preamplifier circuit of the second preamplifier circuit; and a second preamplifier circuit that amplifies the comparison signal.
A comparison between the second vertical position adjustment variable resistor connected to the second preamplifier circuit, the measured signal waveform level from the first preamplifier circuit, and the second preamplifier circuit. and a means for switching both the measurement signal and the comparison signal using a switching section and displaying the output on the cathode ray tube surface through the main amplifier circuit. Oscilloscope.
JP10041082U 1982-06-30 1982-06-30 Oscilloscope Pending JPS594468U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10041082U JPS594468U (en) 1982-06-30 1982-06-30 Oscilloscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10041082U JPS594468U (en) 1982-06-30 1982-06-30 Oscilloscope

Publications (1)

Publication Number Publication Date
JPS594468U true JPS594468U (en) 1984-01-12

Family

ID=30237545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10041082U Pending JPS594468U (en) 1982-06-30 1982-06-30 Oscilloscope

Country Status (1)

Country Link
JP (1) JPS594468U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713372A (en) * 1980-06-27 1982-01-23 Kokuyou Denki Kogyo Kk Direct monitoring device for frequency characteristic with quality deciding function

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713372A (en) * 1980-06-27 1982-01-23 Kokuyou Denki Kogyo Kk Direct monitoring device for frequency characteristic with quality deciding function

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