UIY,RF Circulator/Isolator,Microwave,VHF,UHF,Coaxial,Drop in,Dual Junction,Broadband | UIY, UIY（www.uiy.com） is one of RF/Microwave components supplier. The main products are Isolator,Circulator,Amplifier,Termination,Attenuator,Filter,Combiner. Cover frequency range from 0.1MHz to 110GHz.