标签: pushpullpa

pushpullPAAPPLICATIONNOTENUMBER014THEPOSSIBILITIESAREINFINITEReprintofTechnicalPaperPresentedatWirelessSymposium2001HighPowerGaAsFETAmplifiers:Push-PullversusBalancedConfigurationsPresentedbyJonShumakerFUJITSUCOMPOUNDSEMICONDUCTOR,INC.2355ZankerRd.,SanJose,CA95131PH:(408)232-9500FAX:(408)428-9111www.fcsi.fujitsu.com12-16February2001SanJose,CaliforniaHigh-PowerGaAsFETAmplifiers:Push-PullversusBalancedConfigurationsExample:WCDMA(2.11-2.17GHz),150WAmplifiersByJonathanShumaker,RaymondBasset,AlexSkuratovFujitsuCompoundSemiconductor,Inc.AbstractVariousmethodsofcombininghighpower“push-pull”devicesareoftenpossible.Twomethods,push-pullandbalancedconfigurations,aretheoreticallydiscussed.Apractical……