IEC 61338-1-4 Ed. 1.0 b PDF

Waveguide type dielectric resonators – Part 1-4: General information and test conditions – Measurement method of complex relative permittivity for dielectric resonator materials at millimetre-wave frequency

IEC 61338-1-4 Ed. 1.0 b – Waveguide type dielectric resonators – Part 1-4: General information and test conditions – Measurement method of complex relative permittivity for dielectric resonator materials at millimetre-wave frequency

IEC 61338-1-4:2005-11(en-fr) describes the measurement method of dielectric properties for dielectric resonator materials at millimetre-wave frequency. This standard consists of two measurement methods:
a) the dielectric rod resonator method excited by NRD-guide (Non-Radiative Dielectric waveguide) and
b) the cut-off waveguide method excited by coaxial cables with small loops.