Title :
A small dual-band EBG structure for microwave
Author :
Wang, Wei ; Cao, Xiang-yu ; Wang, Rui ; Ma, Jia-jun
Author_Institution :
Telecommun. Eng. Inst., AFEU, Xi´´an
Abstract :
A novel dual-band compact electromagnetic-bandgap (EBG) structure is presented. This structure introduces a interdigital-spiral shape stripline to enlarge the inductance effect, which can extremely reduce the period of the lattice. Further more, it utilizes concave patches and convex patches to arrange alternately for dual band purpose. It also can be applied to design a reconfigurable multiband EBG structure. In this paper, its design is detailed, and several simulation are presented. The result proves that the design is effectively.
Keywords :
energy gap; microwaves; photonic band gap; strip lines; concave patches; convex patches; dual band purpose; dual-band compact electromagnetic-bandgap structure; inductance effect; interdigital-spiral shape stripline; lattice; microwave; reconfigurable multiband EBG structure; small dual-band EBG structure; Circuits; Dual band; Frequency; Inductance; Metamaterials; Periodic structures; Photonic band gap; Shape; Spirals; Stripline; electromagnetic band gap (EBG); high impedance planes; periodic structures; surface wave;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-1879-4
Electronic_ISBN :
978-1-4244-1880-0
DOI :
10.1109/ICMMT.2008.4540778
