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IJICTDC Vol.1 No.1 pp.15-19

Ki-Cheol Yoon,Bhanu Shrestha,Kwang-Chul Son

Design of Compact-size and High-Q Resonator with Composite of Folded Meander-line and Spiral

Abstract

In this paper, a new compact and high loaded quality factor (QL) resonator with composite of folded meander-line and spiral structure on low dielectric substrate is designed and simulated. The proposed resonator is connected directly to feeding line in order to get high QL and frequency responses. The resonator is designed to operate at 5.5 GHz and the simulation result shows the QL value of 170. The entire size of resonator is 2.60 x 1.61 mm2.