SE0101555D0 - Fast variable gain detector system and method of controlling the same - Google Patents

Fast variable gain detector system and method of controlling the same

Info

Publication number
SE0101555D0
SE0101555D0 SE0101555A SE0101555A SE0101555D0 SE 0101555 D0 SE0101555 D0 SE 0101555D0 SE 0101555 A SE0101555 A SE 0101555A SE 0101555 A SE0101555 A SE 0101555A SE 0101555 D0 SE0101555 D0 SE 0101555D0
Authority
SE
Sweden
Prior art keywords
mcp
data storage
storage unit
detector system
gate electrode
Prior art date
Application number
SE0101555A
Other languages
English (en)
Swedish (sv)
Inventor
Jan Axelsson
Original Assignee
Amersham Pharm Biotech Ab
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 Amersham Pharm Biotech Ab filed Critical Amersham Pharm Biotech Ab
Priority to SE0101555A priority Critical patent/SE0101555D0/xx
Publication of SE0101555D0 publication Critical patent/SE0101555D0/xx
Priority to US10/476,908 priority patent/US6800847B2/en
Priority to JP2002588591A priority patent/JP2004533611A/ja
Priority to PCT/EP2002/004886 priority patent/WO2002091425A2/en
Priority to EP02740560A priority patent/EP1384247A2/de
Priority to AU2002314035A priority patent/AU2002314035A1/en

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
    • H01J43/06—Electrode arrangements
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/24—Dynodes having potential gradient along their surfaces
    • H01J43/246—Microchannel plates [MCP]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/025—Detectors specially adapted to particle spectrometers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
SE0101555A 2001-05-04 2001-05-04 Fast variable gain detector system and method of controlling the same SE0101555D0 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0101555A SE0101555D0 (sv) 2001-05-04 2001-05-04 Fast variable gain detector system and method of controlling the same
US10/476,908 US6800847B2 (en) 2001-05-04 2002-05-03 Fast variable gain detector system and method of controlling the same
JP2002588591A JP2004533611A (ja) 2001-05-04 2002-05-03 高速可変ゲインシステムおよび該システムの制御方法
PCT/EP2002/004886 WO2002091425A2 (en) 2001-05-04 2002-05-03 Fast variable gain detector system and method of controlling the same
EP02740560A EP1384247A2 (de) 2001-05-04 2002-05-03 Detektorsystem mit schnell variierbarer verstärkung und verfahren zu ihrer regelung
AU2002314035A AU2002314035A1 (en) 2001-05-04 2002-05-03 Fast variable gain detector system and method of controlling the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101555A SE0101555D0 (sv) 2001-05-04 2001-05-04 Fast variable gain detector system and method of controlling the same

Publications (1)

Publication Number Publication Date
SE0101555D0 true SE0101555D0 (sv) 2001-05-04

Family

ID=20283972

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101555A SE0101555D0 (sv) 2001-05-04 2001-05-04 Fast variable gain detector system and method of controlling the same

Country Status (6)

Country Link
US (1) US6800847B2 (de)
EP (1) EP1384247A2 (de)
JP (1) JP2004533611A (de)
AU (1) AU2002314035A1 (de)
SE (1) SE0101555D0 (de)
WO (1) WO2002091425A2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6747271B2 (en) * 2001-12-19 2004-06-08 Ionwerks Multi-anode detector with increased dynamic range for time-of-flight mass spectrometers with counting data acquisition
WO2004051850A2 (en) 2002-11-27 2004-06-17 Ionwerks, Inc. A time-of-flight mass spectrometer with improved data acquisition system
GB0229001D0 (en) * 2002-12-12 2003-01-15 Micromass Ltd Mass spectrometer
US7550722B2 (en) * 2004-03-05 2009-06-23 Oi Corporation Focal plane detector assembly of a mass spectrometer
GB0409118D0 (en) * 2004-04-26 2004-05-26 Micromass Ltd Mass spectrometer
US7047144B2 (en) * 2004-10-13 2006-05-16 Varian, Inc. Ion detection in mass spectrometry with extended dynamic range
US20080054175A1 (en) * 2006-08-30 2008-03-06 Nic Bloomfield Systems and methods for correcting for unequal ion distribution across a multi-channel tof detector
US7687992B2 (en) * 2007-04-26 2010-03-30 The United States Of America As Represented By The Secretary Of The Navy Gating large area hybrid photomultiplier tube
DE102008010118B4 (de) * 2008-02-20 2014-08-28 Bruker Daltonik Gmbh Einstellung der Detektorverstärkung in Massenspektrometern
DE102010056152A1 (de) * 2009-12-31 2011-07-07 Spectro Analytical Instruments GmbH, 47533 Simultanes anorganisches Massenspektrometer und Verfahren zur anorganischen Massenspektrometrie
US9330892B2 (en) 2009-12-31 2016-05-03 Spectro Analytical Instruments Gmbh Simultaneous inorganic mass spectrometer and method of inorganic mass spectrometry
GB2486484B (en) * 2010-12-17 2013-02-20 Thermo Fisher Scient Bremen Ion detection system and method
JP6121681B2 (ja) * 2012-10-10 2017-04-26 浜松ホトニクス株式会社 Ｍｃｐユニット、ｍｃｐ検出器および飛行時間型質量分析器
US8890086B1 (en) * 2013-06-18 2014-11-18 Agilent Technologies, Inc. Ion detector response equalization for enhanced dynamic range
JP6163066B2 (ja) * 2013-09-19 2017-07-12 浜松ホトニクス株式会社 Ｍｃｐユニット、ｍｃｐ検出器および飛行時間型質量分析器
GB2528875A (en) * 2014-08-01 2016-02-10 Thermo Fisher Scient Bremen Detection system for time of flight mass spectrometry
GB201507363D0 (en) 2015-04-30 2015-06-17 Micromass Uk Ltd And Leco Corp Multi-reflecting TOF mass spectrometer
GB201520130D0 (en) 2015-11-16 2015-12-30 Micromass Uk Ltd And Leco Corp Imaging mass spectrometer
GB201520134D0 (en) 2015-11-16 2015-12-30 Micromass Uk Ltd And Leco Corp Imaging mass spectrometer
CN105372572B (zh) * 2015-11-19 2018-02-13 北方夜视技术股份有限公司 一种级联微通道板的增益测量装置及方法
GB201520540D0 (en) 2015-11-23 2016-01-06 Micromass Uk Ltd And Leco Corp Improved ion mirror and ion-optical lens for imaging
CN105632864B (zh) * 2016-01-07 2017-11-17 中国计量科学研究院 一种复合检测器及具有该检测器的四极质谱仪
GB201613988D0 (en) 2016-08-16 2016-09-28 Micromass Uk Ltd And Leco Corp Mass analyser having extended flight path
US9899201B1 (en) * 2016-11-09 2018-02-20 Bruker Daltonics, Inc. High dynamic range ion detector for mass spectrometers
GB2567794B (en) 2017-05-05 2023-03-08 Micromass Ltd Multi-reflecting time-of-flight mass spectrometers
GB2563571B (en) 2017-05-26 2023-05-24 Micromass Ltd Time of flight mass analyser with spatial focussing
WO2019030477A1 (en) 2017-08-06 2019-02-14 Anatoly Verenchikov ACCELERATOR FOR MASS SPECTROMETERS WITH MULTIPASSES
US11211238B2 (en) 2017-08-06 2021-12-28 Micromass Uk Limited Multi-pass mass spectrometer
WO2019030471A1 (en) 2017-08-06 2019-02-14 Anatoly Verenchikov ION GUIDE INSIDE PULSED CONVERTERS
US11205568B2 (en) 2017-08-06 2021-12-21 Micromass Uk Limited Ion injection into multi-pass mass spectrometers
US11295944B2 (en) 2017-08-06 2022-04-05 Micromass Uk Limited Printed circuit ion mirror with compensation
WO2019030472A1 (en) 2017-08-06 2019-02-14 Anatoly Verenchikov IONIC MIRROR FOR MULTI-REFLECTION MASS SPECTROMETERS
WO2019030473A1 (en) 2017-08-06 2019-02-14 Anatoly Verenchikov FIELDS FOR SMART REFLECTIVE TOF SM
GB201806507D0 (en) 2018-04-20 2018-06-06 Verenchikov Anatoly Gridless ion mirrors with smooth fields
GB201807626D0 (en) 2018-05-10 2018-06-27 Micromass Ltd Multi-reflecting time of flight mass analyser
GB201807605D0 (en) 2018-05-10 2018-06-27 Micromass Ltd Multi-reflecting time of flight mass analyser
GB201808530D0 (en) * 2018-05-24 2018-07-11 Verenchikov Anatoly TOF MS detection system with improved dynamic range
GB201810573D0 (en) 2018-06-28 2018-08-15 Verenchikov Anatoly Multi-pass mass spectrometer with improved duty cycle
GB201901411D0 (en) 2019-02-01 2019-03-20 Micromass Ltd Electrode assembly for mass spectrometer
GB201903779D0 (en) 2019-03-20 2019-05-01 Micromass Ltd Multiplexed time of flight mass spectrometer
JP7174663B2 (ja) 2019-04-01 2022-11-17 浜松ホトニクス株式会社 イオン検出器
CN112798231B (zh) * 2021-01-14 2023-02-10 北方夜视技术股份有限公司 一种微光像增强器微通道板记忆效应的测试方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4977320A (en) * 1990-01-22 1990-12-11 The Rockefeller University Electrospray ionization mass spectrometer with new features
ES2110763T3 (es) * 1993-07-02 1998-02-16 Gerd Reime Dispositivo para la medicion o deteccion de una modificacion en un elemento reflectante.
US5726547A (en) * 1993-07-02 1998-03-10 Reime; Gerd Windshield wiper arrangement including wiper control system
US5591969A (en) * 1995-04-12 1997-01-07 The United States Of America As Represented By The Secretary Of The Navy Inductive detector for time-of-flight mass spectrometers
US5625184A (en) * 1995-05-19 1997-04-29 Perseptive Biosystems, Inc. Time-of-flight mass spectrometry analysis of biomolecules
JP3504854B2 (ja) * 1998-03-31 2004-03-08 日本電子株式会社 飛行時間型質量分析計
EP1327151A2 (de) * 2000-10-11 2003-07-16 Ciphergen Biosystems, Inc. Verfahren zur charakterisierung molekularer wechselwirkungen unter verwendung von biospezifischer tandem-massenspektrometrie
US20020195555A1 (en) * 2000-10-11 2002-12-26 Weinberger Scot R. Apparatus and methods for affinity capture tandem mass spectrometry
WO2002061047A2 (en) * 2001-02-01 2002-08-08 Ciphergen Biosystems, Inc. Improved methods for protein identification, characterization and sequencing by tandem mass spectrometry

Also Published As

Publication number Publication date
EP1384247A2 (de) 2004-01-28
US6800847B2 (en) 2004-10-05
AU2002314035A1 (en) 2002-11-18
US20040155187A1 (en) 2004-08-12
JP2004533611A (ja) 2004-11-04
WO2002091425A3 (en) 2003-03-20
WO2002091425A2 (en) 2002-11-14

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