Design and Analysis of Complimentary Split Ring Resonator Backed Microstrip Transmission Line Using Equivalent Circuit Model
- Authors: Garg P.1, Jain P.1
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Affiliations:
- Department of Electronics and Communication Engineering, Delhi Technological University
- Issue: Vol 63, No 12 (2018)
- Pages: 1424-1430
- Section: Theory of Radio Circuits
- URL: https://journals.rcsi.science/1064-2269/article/view/199319
- DOI: https://doi.org/10.1134/S1064226918120069
- ID: 199319
Cite item
Abstract
This article presents a compact, low-profile Band-Stop Filter (BSF) designed using Complimentary Split Ring Resonator (CSRR). An equivalent circuit model is also presented along with the simplified mathematical approach to extract the parameters of the circuit model. This paper also presents the effect of variation in the dimensions of split rings on characteristics of BSF. The proposed BSF has a compact size of 27 × 20 mm2 designed an FR-4 substrate with dielectric constant (\({{\varepsilon }_{r}}\)) 4.3. The filter provides complete suppression of the band at 2.4 GHz. The design and circuit analysis of this metamaterial based filter is presented in terms of reflection coefficient, transmission coefficient and impedance curve.
About the authors
P. Garg
Department of Electronics and Communication Engineering, Delhi Technological University
Author for correspondence.
Email: priyankagarg_phd2k16@dtu.ac.in
India, New Delhi, Shahbad Daulatpur, 110042
P. Jain
Department of Electronics and Communication Engineering, Delhi Technological University
Author for correspondence.
Email: priyankajain@dtu.ac.in
India, New Delhi, Shahbad Daulatpur, 110042