A Novel Equivalent Circuit Model for Split Ring Resonator with an Application of Low Phase Noise Reference Oscillator

Naci Pekcokguler, Gunhan Dundar, Hamdi Torun, Arda Yalcinkaya

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)
16 Downloads (Pure)

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.
Original languageEnglish
Pages (from-to)160-166
JournalIntegration, the VLSI Journal
Volume61
Early online date15 Dec 2017
DOIs
Publication statusPublished - Mar 2018

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