美国BIRD鸟牌2.5KW负载8890-300SC138890-300SC13,2.5kW,UltraStable,Oil-DielectricRFTerminationLoadFormaximumprocessrepeatabilityandc***istency,modernpla***aapplicati***requirepreciseRFpowerregulationandcontrol.Akeycomponentinensuringaccurate&repeatableRFpowerdeliverytothechamberiscalibration,regulation&monitoringoftheRFgenerator.Birdnowoffersultra-stable,lowVSWRloadsforquickandprecisemeasurementofgeneratorpoweroutputwhenusedwithprecisionpowersensorssuchastheBird4020series.The8890-300SC13notonlyprovidelowVSWRbutalsolessthan0.1dBtotalchangeinVSWRatprocesscriticalfrequencies.Thereisnoneedforloadwarm-uporriskofrepeatabilityduetocalibrationfordifferentlengthsoftime.Thiscanminimizetheerrorsassociatedwiththiscalibrationandcontroloneofthemorecriticalprocessvariables.)