电脑桌面
添加小米粒文库到电脑桌面
安装后可以在桌面快捷访问

电子产品工艺 调频收音机分析VIP免费

电子产品工艺 调频收音机分析_第1页
1/8
电子产品工艺 调频收音机分析_第2页
2/8
电子产品工艺 调频收音机分析_第3页
3/8
第1页共8页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第1页共8页PingdingshanIndustrialCollegeofTechnologyBTECHNDinElectrical/ElectronicEngineeringUnit21AdvancedComputer-AidedDesignTechniquesAssignmentNameofStudentSunXinyaUnitTitleUnit30:ManufacturingElectronicProductsAssignmentTitleThyristordimmingcircuitdesignandfabricatioAssignmentNoAssignment2NameofTutorTonghuigaoNameofInternalVerifierSubmissionDeadlineMay15,2011.OutcomesandAssessmentCriteriaOutcomeAssessmentCriteriaFeedbackTutor’sdecisionInternalVerification3Describethedesign,manufactureandtestingofPrintedCircuitBoardsDiscussthedesignandsimulationofsingle-andmulti-layerPCBs3a4InvestigatethemethodsofassemblingelectronicproductsDescribethemethodsoftestingcompletedPCBsandfinishedelectronicproducts4a第2页共8页第1页共8页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第2页共8页MeritGradeCriteriaMeritDescriptorsIndicativeCharacteristicsFeedbackTutor’sdecisionInternalVerificationM1identifyandapplystrategiestofindappropriatesolutionsPCBboardlayoutwillbeacomprehensiveanalysisoftherules.M1bM2select/designandapplyappropriatemethods/techniquesPCBboardlayoutintegratedapplicationoftheprinciplesandrequirements,drawthyristordimmingcircuitPCBmap.M2bM3presentandcommunicateappropriatefindingsInthewaveformmeasurementreports,graphicsandsymbolsmarkedcorrectly.M3bDistinctionGradeCriteriaDistinctionDescriptorsIndicativeCharacteristicsFeedbackTutor’sdecisionInternalVerificationD1usecriticalreflectiontoevaluateownworkandjustifyvalidconclusionsConsolidatedexistingknowledgeandobservations,drawnwaveforms.D1a第3页共8页第2页共8页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第3页共8页TheuseoflayoutprinciplesdrawncorrectlyassesstheirownstrengthsandweaknessesofPCBboard.D1bD3demonstrateconvergent/lateral/creativethinkingGeneraldescriptionoflaboratory-sidedPCBversionoftheproductionprocess。D3cProductiontomeettherequirementsofthethyristordimmingcircuitPCB.D3dInternalverificationofassignmentbrief(finalagreedversion)IVnameDateIconfirmthatthisisallmyownworkStudentsignatureProfessor’ssummativefeedbackandcomments第4页共8页第3页共8页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第4页共8页SignatureDateStudent’scommentsonprofessor’sfeedbackSignatureDateANSWERALLTASKSScenario:Youhavebeengivenworkexperienceinanengineeringfirmandtheseniordesignengineerhasgivenyouthefollowingtaskstoperform.Task1:)ⅰPCBboardlayoutshouldfollowthegeneralprinciplesofwhat?1.Layoutaretwoways,oneisaninteractivelayout,theotheristheautomaticlayout,thelayoutisgenerallybasedontheautomaticlayoutwithinteractiveadjustmentofthelayoutcanbethecaseunderthedoorcircuittracesre-Distribution,theexchangeofthetwogates,makingiteasytoroutethebestlayout.2.Thesuccessofaproduct,itisnecessarytopayattentiontotheintrinsicquality,andsecond,takingintoaccounttheoverallappearance,bothcanbemoreperfectthattheproductissuccessful.第5页共8页第4页共8页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第5页共8页InaPCBboard,componentlayoutrequirementsshouldbebalanced,densityandorderly,nottop-heavyorasink.)ⅱPCBboardlayoutshouldfollowthegeneralprinciplesofwhat?1,theremustbeareasonabledirection:suchasinput/output,AC/DC,strong/weaksignal,highfrequency/lowfrequency,high/low,etc....,theyaretobelinearly(orseparation),noteachotherblend.Theaimistopreventmutua...

1、当您付费下载文档后,您只拥有了使用权限,并不意味着购买了版权,文档只能用于自身使用,不得用于其他商业用途(如 [转卖]进行直接盈利或[编辑后售卖]进行间接盈利)。
2、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。
3、如文档内容存在违规,或者侵犯商业秘密、侵犯著作权等,请点击“违规举报”。

碎片内容

电子产品工艺 调频收音机分析

确认删除?
VIP
微信客服
  • 扫码咨询
会员Q群
  • 会员专属群点击这里加入QQ群
客服邮箱
回到顶部