tag 标签: ray

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  • Ray Tubes Displays.pdf
    所需E币: 1
    时间: 2022-9-30 19:40
    大小: 36.86MB
    上传者: 西风瘦马
    MITRadiationLaboratoryCathodeRayTubesDisplays.pdf
  • Sterilization Methods and Their Impact on Medical Devices Containing Electronics
    所需E币: 3
    时间: 2019-12-24 23:20
    大小: 43.57KB
    上传者: 16245458_qq.com
    Abstract:Althoughthereisconsiderableliteratureaboutsterilizationmethodsandequipment,thereisverylittlewrittenabouttheimpactofsterilizationonelectronics.Thisarticlecomparespopularsterilizationmethodsanddiscussestheirsuitabilityforobjectscontainingelectronics.Maxim>DesignSupport>AppNotes>1-WireDevices>APP5068Maxim>DesignSupport>AppNotes>GeneralEngineeringTopics>APP5068Keywords:sterilization,autoclave,ethyleneoxide,chlorinedioxide,hydrogenperoxide,gammaray,electronbeam,vhpAug09,2011APPLICATIONNOTE5068SterilizationMethodsandTheirImpactonMedicalDevicesContainingElectronicsBy:BernhardLinke,PrincipalMemberTechnicalStaffAbstract:Althoughthereisconsiderableliteratureaboutsterilizationmethodsandequipment,thereisverylittlewrittenabouttheimpactofsterilizationonelectronics.Thisarticlecom……
  • Γ 光子辐射探测器
    所需E币: 4
    时间: 2019-12-24 20:23
    大小: 57.45KB
    上传者: 二不过三
    比较器用来检测单个光子的伽马辐射。示意图、设计注意事项和组件选择进行讨论。Maxim/Dallas>AppNotes>AMPLIFIERANDCOMPARATORCIRCUITSAUTOMOTIVEMEASUREMENTCIRCUITSKeywords:gammaray,photon,radiationdetector,lownoiseopamp,PIN,photodiode,gammaradiation,Jul21,2003operationamplifiers,opamps,comparatorAPPLICATIONNOTE2236Gamma-PhotonRadiationDetectorAPINphotodiode,fourlow-noiseopampsandacomparatorareusedtodetectindividualphotonsofgammaradiation.Theschematic,designconsiderationsandcomponentselectionarediscussed.ThecircuitofFigure1includesaPINphotodiodethatdetectsindividualphotonsofgammaradiation.Whenaphotonstrikesadepletionregioncreatedbyreversebiasonthephotodiode,itproducesasmallamountofchargeinproportiontothephoton'senergy.Theresultingsignalisthen……
  • 伽玛光子辐射探测器
    所需E币: 3
    时间: 2019-12-24 19:34
    大小: 57.45KB
    上传者: 978461154_qq
    ：PIN光电二极管，四个低噪声运算放大器和比较器，用于探测单个光子的伽玛射线。的原理，设计考虑和选择组件进行了讨论。Maxim/Dallas>AppNotes>AMPLIFIERANDCOMPARATORCIRCUITSAUTOMOTIVEMEASUREMENTCIRCUITSKeywords:gammaray,photon,radiationdetector,lownoiseopamp,PIN,photodiode,gammaradiation,Jul21,2003operationamplifiers,opamps,comparatorAPPLICATIONNOTE2236Gamma-PhotonRadiationDetectorAPINphotodiode,fourlow-noiseopampsandacomparatorareusedtodetectindividualphotonsofgammaradiation.Theschematic,designconsiderationsandcomponentselectionarediscussed.ThecircuitofFigure1includesaPINphotodiodethatdetectsindividualphotonsofgammaradiation.Whenaphotonstrikesadepletionregioncreatedbyreversebiasonthephotodiode,itproducesasmallamountofchargeinproportiontothephoton'senergy.Theresultingsignalisthen……
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