A new high-Q compact resonator using combination of interdigital hair-pin resonator and meander-line with mu-near-zero metamaterial

作者：Park Joung Geun; Yoon Ki Cheol; Lee Hyun Wook; Lee Jong Chul^*

来源：Microwave and Optical Technology Letters, 2014, 56(8): 1781-1785.

DOI：10.1002/mop.28444

• interdigital capacitor
• meander-line
• -near zero
• metamaterial
• stepped impedance resonator hair-pin

In this article, a new high-loaded quality factor (QL) resonator using combination of a stepped impedance resonator-shaped hair-pin resonator, interdigital capacitor, and a meander-line with -near-zero (MNZ) metamaterial is suggested. An interdigital capacitor is applied to the resonator to obtain high-QL performance and MNZ characteristic for size reduction. The resonator is designed to operate at 10 GHz, and the experimental result shows the Q-factor value of 167.

• 出版日期2014-8