Ko te resonator coaxial, e kiia ana ko te resonator dielectric, he momo resonator hou i hangaia mai i te iti o te mate, nga rauemi tuuturu teitei penei i te barium titanate me te titanium dioxide.Ko te tikanga he tapawhā, porotakaroa, porowhita ranei.Ka whakamahia i roto i te tātari Band Pass (BPF), Oscillator Whakahaere Ngaohiko (VCO).Ko te kounga teitei o te hangarau tapatapahi maroke me te hangarau tukatuka tino tika e whakamahia ana hei whakatutuki i te auau pumau.