Title :
Theoretical investigation of compact microstrip resonators with stubs for patch antennas
Author :
Dmitriev, V. ; Costa, J.C.W.A. ; da Costa, S.C.C.
Author_Institution :
Univ. Fed. of Para, Belem, Brazil
Abstract :
The influence of the stubs on the resonance frequency and on the susceptance slope parameter of the disc resonator is investigated theoretically. It is shown that the stubs may reduce significantly the diameter of the resonator
Keywords :
antenna theory; microstrip antennas; microstrip resonators; compact microstrip resonators; disc resonator; impedance boundary conditions; patch antennas; resonance frequency; resonator diameter reduction; stubs; susceptance slope parameter; Boundary conditions; Dielectric resonator antennas; Dielectric substrates; Impedance; Microstrip antennas; Microstrip resonators; Patch antennas; Permittivity; Resonant frequency; Shape;
Conference_Titel :
Microwave and Optoelectronics Conference, 1999. SBMO/IEEE MTT-S, APS and LEOS - IMOC '99. International
Conference_Location :
Rio de Janeiro
Print_ISBN :
0-7803-5807-4
DOI :
10.1109/IMOC.1999.867101
