A novel equivalent circuit model for split ring resonator with an application of low phase noise reference oscillator

Pekçokgüler, Naci, Dündar, Günhan, Torun, Hamdi and Yalçınkaya, Arda (2018) A novel equivalent circuit model for split ring resonator with an application of low phase noise reference oscillator. Integration, the VLSI Journal, 61. pp. 160-166. ISSN 0167-9260

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Official URL: https://doi.org/10.1016/j.vlsi.2017.12.004

Abstract

This paper presents physical lumped element models for the structures employing a split-ring resonator (SRR) coupled with a pair of microstrip antennas. The results of 3D EM simulations, circuit simulations and measurement results are provided. For experimental verification, a resonator device was fabricated on an FR4 epoxy glass substrate. Mismatch between the values of resonant frequency that are predicted by the models and that are measured is less than 3%. As a benchmarking case for the proposed model, a reference oscillator was designed and implemented. A phase noise of −139.51 dBc/Hz at 3 MHz frequency offset was measured with a center frequency of 1.617 GHz.

Item Type: Article
Uncontrolled Keywords: Metamaterial; Split-ring resonator (SRR); Equivalent circuit model; Electromagnetic simulation; Microwave oscillator
Subjects: H600 Electronic and Electrical Engineering
Department: Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering
Depositing User: Becky Skoyles
Date Deposited: 03 Jan 2018 10:12
Last Modified: 14 Apr 2018 03:21
URI: http://nrl.northumbria.ac.uk/id/eprint/32951

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