Keysight EMpro 2019 - 軟件設計平台 EMPro)是KeysightEEsofEDA的軟件設計平台,用於分析元器件的三維電磁場(EM)效應,例如高速和射頻IC封裝、封裝接線、天線、芯片上和芯片外嵌入式無源元件以及PCB互連設備。EMPro具有現代領先的設計、仿真和分析環境以及大容量仿真技術,並綜合了業界領先的射頻和微波電路設計環境――先進設計系統(ADS),可用於快速高效地進行射頻和微波電路設計。 EMPro的主要優勢 設計流程整合:通過使用電磁場電路仿真,創建可以在先進設計系統(ADS)中使用二維電路版圖以及原理圖進行仿真的三維元器件。 廣泛的仿真技術:使用頻域和時域三維電磁場仿真技術設置和運行分析:有限元方法(FEM)和時域有限差分法(FDTD) 高效的用戶接口:使用現代的、簡單的圖形用戶界面快速創建任意三維結構,該界面可以節省時間並提供先進的腳本特徵 ElectromagneticProfessional(EMPro)是一個三維電磁場仿真平台,可以創建和導入任意三維結構,並運行有限元方法(FEM)和有限差時域(FDTD)仿真。EMPro是設計流程綜合解決方案的一部分,該方案還包括先進設計系統(ADS)電路設計環境和多電磁場仿真技術。 主要特性 高效的現代三維固態建模環境 可以從頭開始或使用現有模板創建任意三維對象 可以導入、修改和仿真CAD文件 功能強大的Python腳本可提供先進的自動化功能 支持Linux和Windows 與ADS設計流程整合 可以導出參數化三維元器件,並結合原理圖/版圖在ADS環境中進行仿真 可從ADS導入版圖對象 頻域仿真 有限元方法(FEM)仿真引擎 最適合典型射頻/微波元器件仿真 針對不同應用的直接或迭代求解器 EMPro和ADS可提供相同的FEM引擎 時域仿真 時域有限差分(FDTD)仿真引擎 最適合天線仿真等大型電子問題以及信號完整性應用 一致性測試選件可用於比吸收率(SAR)等常規分析 圖形處理器單元(GPU)加速選件可大幅提升速度和容量。 KeysightEMpro2019| KeysightTechnologiesInc.ispleasedtoannouncetheavailabilityofElectromagneticProfessional(EMPro)2019.ThisreleaseincludesimprovementsforFEM(meshandadaptivefrequencysweeprobustness,supportforconductortemperaturedependency)andtheplatform(sketcher,farfieldcomputations,HFSSdesignimportandsupportfora3dcomp,PythonAPI). EMPro2019ReleaseNotes-ReleaseDate2019-01-15: What'sNew TheEMPro2019releaseincludesthefollowingenhancementsandbugfixes.ItisalsotherecommendedreleasetobeusedinconjunctionwithADS2019. FEM -Theambienttemperatureandtemperaturedependencyofconductorsmaterialsarenowtakenintoaccount. -MappingofportdistributionlinestomeshelementsinFEMisnowmorerobust. -Themeshingalgorithmhasbeenimprovedtobemorerobust. -Theadaptivefrequencysweep(AFS)ismorerobustinfittingthesimulateddata. -Anissuehasbeenfixedinthecomputationofradiatedpower,gain,andefficiency. -AnissuehasbeenfixedinthefieldvisualizationwhenchangingtheExcitationtypefrom'MultipleExcitation'to'SingleExcitation'.Thefieldvaluesarenowcorrectlyupdated. -AnFEMdistributedsimulationlaunchedbyaSimulationServicerunningonaWindowshostisnowmorerobust. EMProPlatform -Tofacilitatethecreationofparameterizedobjectsduringsketching,thedefaultsolvemodefortheconstraintmanagerisnowtheXYplane.Inapythonscript,youcanchangethesolvemodetofull3Dbythefollowingcommand:sketch.constraintManager().solveMode='XYZ' -TheimportHFSS(.aedt/.a3dcomp+.sat)hasbeenimproved. -The'python_scripts/demo/commandline/run_simulation.py'scriptthatdemonstrateshowyoucancreateandrunanewsimulationfromthecommandlinehasbeenupdatedtosupportparametersweeps. AboutKeysightEMpro.ElectromagneticProfessional(EMPro)isKeysightEEsofEDA'selectromagnetic(EM)simulationsoftwaredesignplatformforanalyzingthe3DEMeffectsofcomponentssuchashigh-speedandRFICpackages,bondwires,antennas,on-chipandoff-chipembeddedpassivesandPCBinterconnects.EMProEMsimulationsoftwarefeaturesamoderndesign,simulationandanalysisenvironment,highcapacitysimulationtechnologiesandintegrationwiththeindustry’sleadingRFandmicrowavecircuitdesignenvironment,AdvancedDesignSystem(ADS)forfastandefficientRFandmicrowavecircuitdesign. AboutKeysightTechnologiesInc.KeysightTechnologiesInc.istheworld'sleadingelectronicmeasurementcompany,transformingtoday'smeasurementexperiencethroughinnovationsinwireless,modular,andsoftwaresolutions.WithitsHPandAgilentlegacy,Keysightdeliverssolutionsinwirelesscommunications,aerospaceanddefenseandsemiconductormarketswithworld-classplatforms,softwareandconsistentmeasurementscience.Thecompany'snearly10,500employeesservecustomersinmorethan100countries. Product:KeysightEMpro Version:2019 SupportedArchitectures:x64 WebsiteHomePage:http://www.keysight.com Language:multilanguage SystemRequirements:PC SupportedOperatingSystems:Windows7evenor10