JPS57179650A - Optical detector - Google Patents

Optical detector

Info

Publication number
JPS57179650A
JPS57179650A JP6608881A JP6608881A JPS57179650A JP S57179650 A JPS57179650 A JP S57179650A JP 6608881 A JP6608881 A JP 6608881A JP 6608881 A JP6608881 A JP 6608881A JP S57179650 A JPS57179650 A JP S57179650A
Authority
JP
Japan
Prior art keywords
bleeder
current
disturbance
photomultiplier tube
voltage
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
JP6608881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6367649B2 (enrdf_load_stackoverflow
Inventor
Mitsuhito Kamei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6608881A priority Critical patent/JPS57179650A/ja
Publication of JPS57179650A publication Critical patent/JPS57179650A/ja
Publication of JPS6367649B2 publication Critical patent/JPS6367649B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/30—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP6608881A 1981-04-29 1981-04-29 Optical detector Granted JPS57179650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6608881A JPS57179650A (en) 1981-04-29 1981-04-29 Optical detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6608881A JPS57179650A (en) 1981-04-29 1981-04-29 Optical detector

Publications (2)

Publication Number Publication Date
JPS57179650A true JPS57179650A (en) 1982-11-05
JPS6367649B2 JPS6367649B2 (enrdf_load_stackoverflow) 1988-12-27

Family

ID=13305752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6608881A Granted JPS57179650A (en) 1981-04-29 1981-04-29 Optical detector

Country Status (1)

Country Link
JP (1) JPS57179650A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008196554A (ja) * 2007-02-09 2008-08-28 Nok Corp ウォーターポンプ用密封装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008196554A (ja) * 2007-02-09 2008-08-28 Nok Corp ウォーターポンプ用密封装置

Also Published As

Publication number Publication date
JPS6367649B2 (enrdf_load_stackoverflow) 1988-12-27

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