Title :
Millimetre wave dielectric chartacterisation of multilayer LTCC substrate
Author :
Dmitry Zelenchuk;Vincent Fusco;James Breslin;Mike Keaveney
Author_Institution :
ECIT, Queen´s University Belfast, United Kingdom
Abstract :
The paper reports on the mm-wave characterization of a low temperature co-fired ceramic (LTCC) substrate. A substrate integrated resonator (SIW) method is presented for robust extraction of both permittivity and loss tangent of the substrate. The data obtained allow full characterization of the substrate in the 71 GHz - 95 GHz frequency range suitable for accurate modelling of E-and W-band printed circuits.
Keywords :
"Substrates","Permittivity","Cavity resonators","Dielectrics","Metals","Resonant frequency","Q-factor"
Conference_Titel :
Microwave Conference (EuMC), 2015 European
DOI :
10.1109/EuMC.2015.7345943
