As a professional manufacturer of RF / Microwave passive components, Yun Micro has a wide range of standard and custom RF passive components. Our cavity filters are available from 200MHz -40GHz, which include cavity band pass filter, cavity low pass filter, cavity high pass filter, cavity band stop filter.  Our engineers already design and produce a mass of cavity filters for the public safety, Telecom, military solutions in the world widely, most of which are customized as the client’s special demand.