标签: ku-band

AKu-BandBalancedAmplifierDesignUsingThin-FilmHybridTechniqueAKu-BandBalancedAmplifierDesignUsingThin-FilmHybridTechniqueByByung-JunJang,ETRIandCha-HongMin,Kospaceuringthepastthreedecades,thin-filmhybridtechniqueshavematuredandhavebeenappliedtoqualifiedmilitaryandsatellitehardwareinproduction.Thin-filmhybridmicrowaveintegratedcircuits(MICs)havebeenusedalmostexclusivelyupto20GHzforspaceandmilitaryapplicationsbecausetheymeettherequirementsforshock,temperatureconditionsandseverevibration.Inthisarticle,thedesignofaonestage,balancedamplifiermoduleusingFujitsuFHX35xHEMTchipsisusedtoillustratetheavailabilityofthisthin-filmhybridtechnique.ThismodulewillbeusedforKu-bandsatelliteapplications.DIntroductionBecauseMICdesignandfabricationaresointe……