JPH0333951U - - Google Patents

Info

Publication number
JPH0333951U
JPH0333951U JP9388289U JP9388289U JPH0333951U JP H0333951 U JPH0333951 U JP H0333951U JP 9388289 U JP9388289 U JP 9388289U JP 9388289 U JP9388289 U JP 9388289U JP H0333951 U JPH0333951 U JP H0333951U
Authority
JP
Japan
Prior art keywords
input voltage
range
amplifier
voltage
negative
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
JP9388289U
Other languages
English (en)
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 filed Critical
Priority to JP9388289U priority Critical patent/JPH0333951U/ja
Publication of JPH0333951U publication Critical patent/JPH0333951U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electron Tubes For Measurement (AREA)

Description

【図面の簡単な説明】
第1図は本案の1実施例のブロツク図、第2図
は第1図の動作を説明する電気関係図、第3図は
従来の偏向電極電源のブロツク図である。 1,2,3,4……増幅器、5……スイツチ回
路、6,7……トランス、9,10……ダイオー
ド、11,12……コンデンサ、13,14……
抵抗、16,17……端子、18,19……ダイ
オード。

Claims (1)

    【実用新案登録請求の範囲】
  1. 正の範囲の入力電圧に比例し、負の範囲の入力
    電圧に対してゼロ電圧を出力する増幅器と、負の
    範囲の入力電圧に反転比例し、正の範囲の入力電
    圧に対してゼロ電圧を出力する増幅器と、正及び
    負電圧を発生するDC−DCコンバータと、上記
    2つのDC−DCコンバータの出力電圧を抵抗器
    で接続することを特徴とする質量分析計高圧電源
JP9388289U 1989-08-11 1989-08-11 Pending JPH0333951U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9388289U JPH0333951U (ja) 1989-08-11 1989-08-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9388289U JPH0333951U (ja) 1989-08-11 1989-08-11

Publications (1)

Publication Number Publication Date
JPH0333951U true JPH0333951U (ja) 1991-04-03

Family

ID=31643242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9388289U Pending JPH0333951U (ja) 1989-08-11 1989-08-11

Country Status (1)

Country Link
JP (1) JPH0333951U (ja)

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