Title :
Novel compact metamaterial-based cavity resonator with broad bandwidth
Author :
Yeh, Jen-Chun ; Liou, Chong-Yi ; Chueh, Yu-Zhi ; Wu, Min-Sou ; Mao, Shau-Gang
Author_Institution :
Grad. Inst. of Comput. & Commun. Eng., Nat. Taipei Univ. of Technol., Taipei, Taiwan
Abstract :
This work reveals the physics behind a metamaterial-based cavity resonator by simulation. Results confirm that a cavity resonator, composed of AMC surfaces and metallic plates, provides a compact size and a wide bandwidth. These characteristics may lead to very interesting applications in microwave circuits, such as resonators and filters.
Keywords :
cavity resonators; conductors (electric); metamaterials; microwave circuits; AMC surfaces; artificial magnetic conductor; broad bandwidth; cavity resonator; compact metamaterial; metallic plates; microwave circuits; Bandwidth; Cavity resonators; Dielectric resonator antennas; Metals; Metamaterials; Reflection; Resonant frequency;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-4967-5
DOI :
10.1109/APS.2010.5562136
