Title :
GIBC formulation for the resonant frequencies of a substrate mounted dielectric resonator
Author :
Yousefi, M. ; Safavi-Naeini, S. ; Chaudhuri, S.K.
Author_Institution :
Waterloo Univ., Ont., Canada
Abstract :
An accurate technique is described to find the resonant frequencies of a dielectric resonator (DR) mounted on a grounded dielectric substrate.An infinite perfect electric conductor (PEC) tuning plate is mounted over the DR. A symmetrical transverse electric (TE) field is assumed in the structure; however, the technique can be applied to more general hybrid nonsymmetrical fields. Each grounded layer is represented by its equivalent generalized impedance boundary condition (GIBC). Numerical results are shown.<>
Keywords :
boundary-value problems; dielectric resonators; electric impedance; GIBC; TE field; generalized impedance boundary condition; grounded dielectric substrate; hybrid nonsymmetrical fields; infinite PEC tuning plate; perfect electric conductor; resonant frequencies; substrate mounted dielectric resonator; symmetrical transverse electric field; Boundary conditions; Dielectric substrates; Geometry; Integral equations; Reflection; Resonance; Resonant frequency; Surface impedance; Tellurium; Tuning;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1992. AP-S. 1992 Digest. Held in Conjuction with: URSI Radio Science Meeting and Nuclear EMP Meeting., IEEE
Conference_Location :
Chicago, IL, USA
Print_ISBN :
0-7803-0730-5
DOI :
10.1109/APS.1992.221424
