DE68921483D1 - Photomultiplier-Vorrichtung mit Mitteln zur Stabilisierung der Verstärkung. - Google Patents

Photomultiplier-Vorrichtung mit Mitteln zur Stabilisierung der Verstärkung.

Info

Publication number
DE68921483D1
DE68921483D1 DE68921483T DE68921483T DE68921483D1 DE 68921483 D1 DE68921483 D1 DE 68921483D1 DE 68921483 T DE68921483 T DE 68921483T DE 68921483 T DE68921483 T DE 68921483T DE 68921483 D1 DE68921483 D1 DE 68921483D1
Authority
DE
Germany
Prior art keywords
stabilizing
gain
photomultiplier device
photomultiplier
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.)
Expired - Fee Related
Application number
DE68921483T
Other languages
English (en)
Other versions
DE68921483T2 (de
Inventor
Timo Oikari
Jarmo Nurmi
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.)
Wallac Oy
Original Assignee
Wallac Oy
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 Wallac Oy filed Critical Wallac Oy
Application granted granted Critical
Publication of DE68921483D1 publication Critical patent/DE68921483D1/de
Publication of DE68921483T2 publication Critical patent/DE68921483T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
DE68921483T 1988-08-31 1989-08-29 Photomultiplier-Vorrichtung mit Mitteln zur Stabilisierung der Verstärkung. Expired - Fee Related DE68921483T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8803042A SE460506B (sv) 1988-08-31 1988-08-31 Fotomultiplikator med foerstaerkningsstabiliseringsorgan
PCT/FI1989/000159 WO1990002415A1 (en) 1988-08-31 1989-08-29 A photomultiplier having gain stabilization means

Publications (2)

Publication Number Publication Date
DE68921483D1 true DE68921483D1 (de) 1995-04-06
DE68921483T2 DE68921483T2 (de) 1995-08-31

Family

ID=20373168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68921483T Expired - Fee Related DE68921483T2 (de) 1988-08-31 1989-08-29 Photomultiplier-Vorrichtung mit Mitteln zur Stabilisierung der Verstärkung.

Country Status (6)

Country Link
US (1) US5157250A (de)
EP (1) EP0431029B1 (de)
AU (1) AU4199189A (de)
DE (1) DE68921483T2 (de)
SE (1) SE460506B (de)
WO (1) WO1990002415A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5548111A (en) * 1995-02-22 1996-08-20 Wallac Oy Photomultiplier having gain stabilization means
DE19618601C2 (de) * 1996-05-09 2000-04-13 Stratec Elektronik Gmbh Verfahren und Anordnung zur Lichtdetektion
US6377840B1 (en) 1999-06-03 2002-04-23 Hutchinson Technology Incorporated Signal acquisition and processing system for reduced output signal drift in a spectrophotometric instrument
US7157681B1 (en) 2003-12-16 2007-01-02 Wolfgang Tetzlaff Photomultiplier tube gain stabilization for radiation dosimetry system
US7239385B2 (en) * 2004-11-30 2007-07-03 Hutchinson Technology Incorporated Method and apparatus for monitoring output signal instability in a light source
EP1906211A1 (de) * 2005-07-22 2008-04-02 ICX Radiation GmbH Detektor für die Messung ionisierender Strahlen
CN101273283B (zh) * 2005-07-22 2012-05-30 Icx射线有限责任公司 测量电离辐射的检测器
EP3143432B1 (de) * 2014-05-11 2019-04-17 Target Systemelektronik GmbH & Co. KG Stabilisierung der verstärkung von fotovervielfachern

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183353A (en) * 1962-05-24 1965-05-11 Socony Mobil Oil Co Inc Gain-stabilized scintiliation detection system
DE1623420B2 (de) * 1967-06-28 1971-09-30 Eltro GmbH & Co Gesellschaft fur Strahlungstechnik, 6900 Heidelberg Verfahren und schaltungsanordnung zur einstellung des ver staerkungsfaktors eines fotomultipliers in laser entfernungs messgeraeten
US3515878A (en) * 1967-12-28 1970-06-02 Ball Brothers Res Corp Gain control system for photomultiplier using standardization pulses
US3714441A (en) * 1971-12-13 1973-01-30 Servo Corp Photomultiplier gain control circuit
US4436994A (en) * 1981-12-28 1984-03-13 Beckman Instruments, Inc. Photomultiplier detector protection device and method
US4661693A (en) * 1984-03-31 1987-04-28 Kabushiki Kaisha Toshiba Photomultiplier control circuit having a compensating light source
US5004904A (en) * 1988-06-17 1991-04-02 Kabushiki Kaisha Toshiba Method and system for controlling gain and offset in radiation measurement apparatus

Also Published As

Publication number Publication date
EP0431029B1 (de) 1995-03-01
US5157250A (en) 1992-10-20
DE68921483T2 (de) 1995-08-31
AU4199189A (en) 1990-03-23
WO1990002415A1 (en) 1990-03-08
SE8803042D0 (sv) 1988-08-31
EP0431029A1 (de) 1991-06-12
SE460506B (sv) 1989-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee