Title :
Slot resonator with PBG layers
Author :
Brito, Humberto César Chaves Fernandes Davi Bibiano ; Santos, Sérgio Pinheiro dos
Author_Institution :
Dept. of Electr. Eng., Rio Grande do Norte Fed. Univ., Brazil
Abstract :
This paper shows the study and results of the three layers slot resonator using photonic band gap (PBG) substrate. The full wave transverse transmission line (TTL) method is used to calculate the complex resonant frequency, using double spectral variables. This method presents efficient and concise calculus in the determination of the structure parameters. Numerical results for the resonant frequency of three layer´s substrate slot antenna, for s and p polarization of PBG material, for different substrate thickness and resonator length are presented.
Keywords :
microstrip antennas; photonic band gap; resonators; slot antennas; transmission line theory; complex resonant frequency; double spectral variables; full wave transverse transmission line; photonic band gap substrates; slot antenna; slot resonator; Antennas and propagation; Crystalline materials; Dielectric losses; Maxwell equations; Nonhomogeneous media; Optical propagation; Photonic band gap; Photonic crystals; Resonant frequency; Slot antennas;
Conference_Titel :
Microwave and Optoelectronics, 2005 SBMO/IEEE MTT-S International Conference on
Print_ISBN :
0-7803-9341-4
DOI :
10.1109/IMOC.2005.1580127
