标签: first-time-right

First-Time-Right_Design_of_RF-Microwave_Amplifiers_-_copyrightFirst-Time-RightDesignOfRF/MicrowaveClassAPowerAmplifiersUsingOnlyS-ParametersThesequelto"TandemRFsoftwareprogramsstreamlinethedesignofpoweramplifiers"[7]ByIvanBoshnakov(ivanb@aerial.co.uk),SeniorPrincipalEngineerAerialFacilitiesLimited(www.aerialfacilities.com)ThisarticledescribesanddiscussesaprocedureofhowtodesignRF/MicrowaveClassApoweramplifiersinaveryefficientandhighlyaccuratemannerwhentheonlyinitialdataavailablearetheS-parametersofthetransistors.Asintheprequel[7],twosoftwareprogramsareusedinconjunctionandinteraction:aspecializedRF/Microwaveamplifierdesignsoftwaretoolandageneralpurposesimulator(nodalanalysisprogram).Thistimethesimulatorisnotusedforitsnonlinearanalysiscapabilit……