D band Dk/Df measurement with a Fabry-Perot open resonator
            
                          
                                                    A Fabry-Pérot open resonator (FPOR) provided by QWED allows dielectric sheets to be accurately characterized in the frequency range from 110 GHz to 170 GHz using just one fixture.
                                                
                          
                            English - Jan 14, 2025