Experiment Assignment

《Experiment Assignment》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、E1005AnalogueElectronicsAssignmentE1005ASSIGNMENTInstructions:·AnswerALLquestions·Markswillbeawardedforgoodpresentationandthoroughnessofyourapproach·NOmarkswillbeawardedfortheentireassignmentifanypartofitisfoundtobecopieddirectlyfromoriginalmaterialsorfromanotherstudent·Completethiscoversheeta

2、ndattachittoyourassignmentStudentdeclaration:Ideclarethat:§Iunderstandwhatismeantbyplagiarism§Theimplicationofplagiarismhavebeenexplainedtomebymyinstitution§ThisassignmentisallmyownworkandIhaveacknowledgedanyuseofthepublishedorunpublishedworksofotherpeople.Student'ssignature:…………………………………….Dat

3、e:………………………………..Programme:TotalnumberofpagesincludingthiscoverpageDateissued17March2011Student’sNameChenZelinDateofcompletion17March2011StudentI.D018800007614Term12011Lecturer’snameMsMalarModuleNameAnalogueElectronicModuleCodeE1005OFFICIALUSEONLYMarkerMarksawarded/100CrossMarkerMarksawarded/10

4、0CommentsDatereceived:______________________________________________________________________Page24of24E1005AnalogueElectronicsAssignmentExperiment1Title:SemiconductorDiodeCharacteristicsCurveObjectives:1.Tounderstandtheeffectofdifferentpolaritiesofvoltageondiode.2.Demonstratetheforward-biasedc

5、haracteristicsforap-njunctiondiode.3.Demonstratethereverse-biasedcharacteristicsforp-njunctiondiode.4.Measurethediodekneevoltage(barrierpotential)fromthecharacteristicscurve.RequiredComponentsandEquipment:1.FunctionGeneratorx12.DualTraceOscilloscopex13.Voltmeterx14.Ammeterx15.TrainerSet6.Diode

6、1N4001x17.Resistors:1kWx2100Wx1CircuitDiagram:Figure1.1Figure1.2______________________________________________________________________Page24of24E1005AnalogueElectronicsAssignmentProcedures:1.ConstructthecircuitasshowninFigure1.1above.2.Measuretheforward-biaseddiodevoltage(VF)andforward-biasedd

7、iodecurrent(IF)forVsequaltothefollowingvalues:5V,4V,3V,2V,1V,0.5V,0V.3.Recordtheresultinthetable1.1.4.Now,disconnectthediodeandreversethediode,reconnectthediodetoTP1andTP2.5.Measurethereverse-biaseddiodevoltage(VR)andreverse-biaseddiode