Browse > Article
http://dx.doi.org/10.13067/JKIECS.2015.10.6.653

Equivalent Circuit Modeling Analysis of Square Split Ring Resonator with Defected Ground Structure  

Mun, Seung-Min (신라대학교 전자공학과)
Kim, Gir-Re (신라대학교 전자공학과)
Yoon, Joong-Han (신라대학교 전자공학과)
Choi, Young-Kyo (신라대학교 전자공학과)
Publication Information
The Journal of the Korea institute of electronic communication sciences / v.10, no.6, 2015 , pp. 653-658 More about this Journal
Abstract
In this paper, the Square Split Ring Resonator(: SRR) of Defected Ground Structure(: DGS), applicable to MMIC(: Monolithic Microwave Integrated Circuit) design, is proposed. The mathematical method to solve the equivalent parameter of the resonator from the measured results of resonator is introduced in this paper. To verify the method, SRR-DGS resonator with 2.95 GHz center frequency is fabricated, for measuring characteristics and calculating the equivalent parameter. The result from this process is compared with the data of the ADS simulation, and as a result both were identical.
Keywords
SRR-DGS Resonator; Oscillator; Microstrip Resonator; MMIC;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 I. Gil, J. Bonache, J. G. Garcia, and F. Martin, "Tunable Metamaterial Transmission Lines Based on Varactor-Loaded Split-Ring Resonators," IEEE Trans. on Microwave Theory and Techniques, vol. 54, no. 6, June. 2006. pp.225-228
2 F. Falcone, T. Lopetegi, J. D. Baena, R. Margues, F. Martin, and M. Sorolla, "Effective Negative- Stopband Microstrip Lines Based on Complementary Split Ring Resonators," IEEE Microwave and Wireless Components Letters, vol. 14, no. 6, June 2004. pp.280-282   DOI
3 T. Xie, G. Kim, and Y. Choi, "A Study on the Novel Rectangular Split Ring Notch Resonators," Int. J. of Information and Communication Engineering, vol. 8, no. 4, 2010, pp. 365-369.
4 G. Kim, "Design of Coupled Resonators Bandpass Filter With Defected Ground Structure," Int. J. of Information and Communication Engineering, vol. 9, no. 2, 2011, pp. 150-154.
5 Y. Yoon, RF active circuit design theory and practical. Seoul: Hongrling publishing company, 2005, pp. 74-95.
6 Y. Han, "Interference Cancellation System in Repeater using Adaptive algorithm with step size," J. of the Korea Institute of Electronic Communication Sciences, vol. 9, no. 5, 2014, pp. 549-554   DOI