标签: measurements

电流测量传感元件SensingElementsforCurrentMeasurements

SensingElementsforCurrentMeasurements

BGU7005和BGU7007GPS低噪声放大器双音测试用户手册UM104532-ToneTestBGU7005andBGU7007GPSLNARev.1―28March2011UsermanualDocumentinformationInfoContentKeywordsLNA,GPS,BGU7005,BGU7007LinearityMeasurementsAbstractThisdocumentdescribes2-ToneLinearityMeasurementswiththeBGU7005andBGU7007GPSlownoiseamplifierevaluationboard.NXPSemiconductorsUM104532-ToneTestBGU7005andBGU7007GPSLNARevisionhistoryRevDateDescriptionv.120110328FirstreleaseContactinforma……

BGU7004和BGU7008GPS低噪声放大器双音测试用户手册UM104892-ToneTestBGU7004andBGU7008GPSLNARev.1.0―9June2011UsermanualDocumentinformationInfoContentKeywordsLNA,GPS,BGU7004,BGU7008LinearityMeasurementsAbstractThisdocumentdescribes2-ToneLinearityMeasurementswiththeBGU7004andBGU7008AEC-Q100qualifiedGPSlownoiseamplifierevaluationboard.NXPSemiconductorsUM104892-ToneTestBGU7004andBGU7008GPSLNARevisionhistoryRevDateDescription1.020110609FirstRelease.ContactinformationForadditionalinformation,please……

OnceyoudecidethataDigitalSignalProcessorisrightforyourapplication,youneedawaytogetstarted.Manymanufacturerswillsellyoualowcostevaluationkit,allowingyoutoexperiencetheirproductsfirst-hand.Theseareagreateducationaltool;itdoesn'tmatterifyouareanoviceorapro,theyarethebestwaytobecomefamiliarwithaparticularDSP.Forinstance,AnalogDevicesprovidestheEZ-KIT®LitetoteachpotentialcustomersaboutitsSHARC®familyofDigitalSignalProcessors.Foronly$179,youreceiveallthehardwareandsoftwareyouneedtoseetheDSPinaction.Thisincludes"canned"programsprovidedwiththekit,aswellasapplicationsyoucanwriteyourselfinassemblyorC.SupposeyoubuyoneofthesekitsfromAnalogDevicesandplaywithitforafewdays.Thischapterisanoverviewofwhatyoucanexpecttofindandlearn.TheADSP-2106xfamilyInCHAPTERGettingStartedwithDSPs29OnceyoudecidethataDigitalSignalProcessorisrightforyourapplication,youneedawaytogetstarted.Manymanufacturerswillsellyoualowcostevaluationkit,allowingyoutoexperiencetheirproductsfirst-hand.Theseareagreateducationaltool;itdoesn'tmatterifyouareanoviceorapro,theyarethebestwaytobecomefamiliarwithaparticularDSP.Forinstance,AnalogDevicesprovidestheEZ-KITLitetoteachpotentialcustomersaboutitsSHARCfamilyofDigitalSignalProcessors.Foronly$179,youreceiveallthehardwareandsoftwareyouneedtoseetheDSPinaction.Thisincludes"canned"programsprovidedwiththekit,aswellasapplicationsyoucanwriteyourselfinassemblyorC.Suppos……

摘要：该电路是一个偏远的IC温度传感器的简单和经济的接口。温度感应器（MAX6576），绝对温度-周期转换器，集成了必要的信号的电子传感器，连接到使用双绞线电缆进行电源和传感器的信号接收器（MAX9140比较）。Maxim>AppNotes>AmplifierandComparatorCircuitsTemperatureSensorsandThermalManagementKeywords:temperaturemeasurements,ICtemperaturesensors,temperature-to-periodconverters,comparators,twisted-paircableDec10,2010APPLICATIONNOTE4542LongTwistedPairReadsDigitalTemperatureSensorAbstract:ThiscircuitisasimpleandeconomicalinterfaceforremoteICthermalsensors.Thetemperaturesensor(MAX6576),anabsolutetemperature-to-periodconverterthatintegratesthesensorwiththenecessarysignalelectronics,connectstothereceiver(aMAX9140comparator)usingatwisted-paircablethatcarriespowertoandsignalsfromthesensor.AsimilarversionofthisarticleappearedintheNovember5,2007issueofElectronicDesignmagazine.Thebestchoicef……

eSATA的测量方法MeasurementmethodologyeSATARev1.21PHYtestingmethodology……

大信号极化调制系统中的放大器失真性能测量,EDGEPADistortionMeasurementsinLSPMSystem_中文版本1……

PllDesignEquationsAndPllM...,PllDesignEquationsAndPllMeasurements……

Antenna_MeasurementsBasicMethodsinAntennaMeasurementsThebasicconceptsinantennameasurementsarepresentedinthismodule.First,abriefdescriptionofantennarangesandanechoicchambersisgiven.Second,thebasicmethodsformeasuringthefar-fieldpatterns,thegain,thedirectivity,theradiationefficiency,theimpedanceandthepolarizationarediscussed.1.Introduction1.1.MostofthemethodologyformeasuringthecharacteristicsofantennaswasdevelopedbeforeandduringWorldWarII.Thebasicmethodsforthemeasurementofantennafarfieldpatterns,antennapolarization,antennainputimpedance,gainanddirectivityweredevelopedduringtheaboveperiodinconjunctionwiththedesignofnovelradiatingstructures,whichwereneededintherapidlyexpandingtelecommunicationandrada……

RFMeasurementsinDVB-TandD...,RFMeasurementsinDVB-TandDVB-H……

TechniquesforVNAMeasurementsofNon-insertableDevicesTECHNICALARTICLETechniquesforVNAMeasurementsofNon-insertableDevicesWhilethesimplestcoaxialtwoportdevicetomeasureonavectornetworkanalyzer(VNA)wouldbeinsertable(i.e.,onemaleandonefemaleconnector),theseareofteninaminorityofthedevicestobetested.Asaresult,adaptersorsomeothertechniquesarerequiredduringthecalibration.Innon-coaxialandmixedconnectorscenarios,theproblemsgetevenworse.Adapters,fixtures,andotherstructuresareoftenneededandtheirmathematicalcharacterizationandremovalisusuallyrequired.Theintentofthisdocumentistoexploresomeoftheoptionsavailabletodealwiththesesituationsandtheirrelativeperformanceattributes.Withtheexceptionofafewitems(notedinthetext),allofthetechniques……

太克对UWB的测试介绍,UltraWideBandRFMeasurements……