ATS-2音频分析仪--使用手册

GettingStartedwithYourATS-2ATS-2GettingStartedwithATS-2AnIntroductoryGuidetoATS-2APIBandGPIBConfigurationsNopartofthismanualmaybereproducedortransmittedinanyformorbyanymeans,electronicormechanical,includingphotocopying,recording,orbyanyinformationstorageandretrievalsystem,withoutpermissioninwritingfromthepublisher.AudioPrecision®,SystemOne®,SystemTwo™,SystemTwoCascade™,SystemOne+DSP™,SystemTwo+DSP™,DualDomain®,FASTTEST®,APWIN™,ATS™andATS-2™aretrademarksofAudioPrecision,Inc.Windows®isatrademarkofMicrosoftCorporation.Publishedby:5750SWArcticDriveBeaverton,Oregon97005Tel:[phone]Fax:[phone]USTollFree:1-800-231-7350email:[e-mail]:audioprecision.comPrintedintheUnitedStatesofAmericaCopyright
2001–2004AudioPrecision,Inc.Allrightsreserved.AudioPrecisionPN8211.0136Revision3IV1011152010ContentsSafetyInformation...........................vSafetySymbols............................viDisclaimer...............................viChapter1GeneralInformation..........................1ATS-2:AnOverview...........................1ATS-2Capabilities............................2ConceptualArchitectureofATS-2..................3AboutThisManual...........................4OnlineHelp...............................4OtherDocumentationforATS-2...................4ATS-2User’sManual.........................4APBasicUser’sGuideandLanguageReference.........5APBasicExtensionsReferenceforATS-2.............5FilterDesignPackageManual....................5OtherPublications..........................5GPIBDocumentationforATS-2...................5Chapter2InstallationandSetupforAPIB...................7ATS-2Components...........................7GettingupandRunning.......................8InstallingATSSoftwareonaPC....................8PCSystemRequirements......................8InstallingtheSoftware.......................8SettingUptheATS-2Hardware....................9ConnectingATS-2totheElectricalMainsSupply.........9CheckingtheMainsSupplyVoltageConfiguration......10OpeningthePowerEntryModule...............10ChangingtheMainsSupplyVoltageConfiguration......10FuseInformation..........................12GettingStartedwithATS-2iChangingtheFusingArrangement..............12ConnectingATS-2toYourPC....................13InstallingaPCIAPIBCard......................13UsingthePCM-WINPCMCIAInterfaceCard............14Chapter3HardwareOverview..........................15ATS-2FrontPanel...........................15ATS-2RearPanel............................16Chapter4ATS-2UserInterface.........................19Overview................................19ANoteonNomenclature......................19StartinguptheATSSoftware....................20ATSWorkspace............................20ATSPanels...............................21PanelSettings............................22PanelReadings...........................22ATSMenus...............................23FileMenu..............................23EditMenu..............................23ViewMenu..............................23PanelsMenu.............................23SweepMenu............................23ComputeMenu...........................24MacroMenu.............................24UtilitiesMenu............................24WindowMenu...........................24HelpMenu..............................24StatusBar...............................24ToolbarsandButtons........................25StandardToolbar..........................25PanelsToolbar...........................25MacroToolbar...........................25LearnModeToolbar........................26QuickLaunchToolbar.......................26UsingFileswithATS..........................26TestFiles...............................26MacroFiles.............................27DataFiles..............................27WaveformFiles...........................27LogFile...............................28DownloadableFilterFiles.....................28iiGettingStartedwithATS-2Chapter5QuickGuides..............................29Introduction.............................29QuickGuidetotheAnalogSignalPath...............29AnalogInputPanel.........................29AnalogGeneratorPanel......................29AnalyzerPanel...........................30SignalMonitor...........................31ControllingtheAnalogGenerator................31Units.................................32QuickGuidetoSweeps........................33SweepFundamentals.......................34SettingsandReadings......................34SourceRange,Steps,andSpacing...............35DataDisplayRange........................35ExampleSweep:FrequencyResponse..............36Review...............................36ExampleSweep:AmplitudeLinearity..............37QuickGuidetotheFFTSpectrumAnalyzer............38Real-Timevs.Batch-ModeInstruments..............38TheFFTConcept..........................39SettingupanFFT..........................39PanelFields............................40Timevs.Frequency.......................40QuickSweepSetup........................40Fine-TuningtheDisplay.....................41SavingandLoadingTests..............