JPS60134319U - Amplifier - Google Patents

Amplifier

Info

Publication number
JPS60134319U
JPS60134319U JP2103684U JP2103684U JPS60134319U JP S60134319 U JPS60134319 U JP S60134319U JP 2103684 U JP2103684 U JP 2103684U JP 2103684 U JP2103684 U JP 2103684U JP S60134319 U JPS60134319 U JP S60134319U
Authority
JP
Japan
Prior art keywords
voltage
inverting amplifier
signal source
amplifier
resistor
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
JP2103684U
Other languages
Japanese (ja)
Other versions
JPH0422565Y2 (en
Inventor
大城　正豊
Original Assignee
セイコーインスツルメンツ株式会社
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 セイコーインスツルメンツ株式会社 filed Critical セイコーインスツルメンツ株式会社
Priority to JP2103684U priority Critical patent/JPS60134319U/en
Publication of JPS60134319U publication Critical patent/JPS60134319U/en
Application granted granted Critical
Publication of JPH0422565Y2 publication Critical patent/JPH0422565Y2/ja
Granted 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図は本考案の一実施例の構成を示す回路図。第２図
は本考案の一実施例の作用の説明に供する特性図。 １・・・信号源、４および５・・・反転増幅器、６・・
・ポテンショメータ、７・・・バッファ増幅器、４４お
よび５４・・・帰還抵抗。FIG. 1 is a circuit diagram showing the configuration of an embodiment of the present invention. FIG. 2 is a characteristic diagram for explaining the operation of an embodiment of the present invention. 1... Signal source, 4 and 5... Inverting amplifier, 6...
- Potentiometer, 7...buffer amplifier, 44 and 54...feedback resistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 温度特性を有する抵抗を介して反転入力端に信号源の電
圧が供給されかつ該信号源の電圧を増幅する第１の反転
増幅器と、前記抵抗の温度特性とほぼ同一の温度特性を
有する帰還抵抗を備え前記第１の反転増幅器と逆極性の
温度特性を呈しかつ前記信号源の電圧を増幅する第２の
反転増幅器と、前記第１の反転増幅器の出力電圧と前記
第２の反転増幅器の出力電圧との電位差を分圧出力する
分圧手段とを備えてなることを特徴とする増幅装置。a first inverting amplifier whose inverting input terminal is supplied with the voltage of a signal source via a resistor having temperature characteristics and which amplifies the voltage of the signal source; and a feedback resistor having temperature characteristics that are substantially the same as those of the resistor. a second inverting amplifier having a temperature characteristic of opposite polarity to that of the first inverting amplifier and amplifying the voltage of the signal source; an output voltage of the first inverting amplifier and an output of the second inverting amplifier; 1. An amplifier device comprising voltage dividing means for outputting a voltage difference between the voltage and the voltage.
JP2103684U 1984-02-16 1984-02-16 Amplifier Granted JPS60134319U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2103684U JPS60134319U (en) 1984-02-16 1984-02-16 Amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2103684U JPS60134319U (en) 1984-02-16 1984-02-16 Amplifier

Publications (2)

Publication Number Publication Date
JPS60134319U true JPS60134319U (en) 1985-09-06
JPH0422565Y2 JPH0422565Y2 (en) 1992-05-25

Family

ID=30512074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2103684U Granted JPS60134319U (en) 1984-02-16 1984-02-16 Amplifier

Country Status (1)

Country Link
JP (1) JPS60134319U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004347368A (en) * 2003-05-20 2004-12-09 Mitsubishi Electric Corp Radiation monitor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004347368A (en) * 2003-05-20 2004-12-09 Mitsubishi Electric Corp Radiation monitor
JP4540301B2 (en) * 2003-05-20 2010-09-08 三菱電機株式会社 Radiation monitor

Also Published As

Publication number Publication date
JPH0422565Y2 (en) 1992-05-25

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