Dale Xiao

high performance rf antenna material low dielectric loss lowest dielectric constant extremely low loss tangent /ptfe composite ceramic/ptfe microwave material aerospace grade ptfe excellent dimensional stability low loss tangent tower mounted amplifiers filters and couplers power amplifiers air/ship microwave material ptfe circuit rf microwave antenna materials antenna materials rf microwave ptfe composite stable & high dielectric constant low insertion loss rf antenna material high thermal conductivity ceramic/ptfe microwave composite ra300 hydrocarbon prepreg low loss ptfe laminate low dk rf substrate rfpcb fsd450nt pcb microwave substrate ptfe substrate