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

Integration ◽  
2018 ◽  
Vol 61 ◽  
pp. 160-166
Author(s):  
Naci Pekçokgüler ◽  
Günhan Dündar ◽  
Hamdi Torun ◽  
Arda D. Yalçınkaya
Keyword(s):  
Phase Noise ◽  
Equivalent Circuit ◽  
Ring Resonator ◽  
Equivalent Circuit Model ◽  
Split Ring Resonator ◽  
Circuit Model ◽  
Split Ring ◽  
Reference Oscillator ◽  
Low Phase Noise

Resonant Characteristics of Split Ring Resonator and Unit Cell for Periodic Metamaterial Devices

2021 ◽  
Vol 35 (11) ◽  
pp. 1378-1379
Author(s):  
Brinta Chowdhury ◽  
Thisara Walpita ◽  
B. Yang ◽  
A. Eroglu
Keyword(s):  
Equivalent Circuit ◽  
Ring Resonator ◽  
Equivalent Circuit Model ◽  
Split Ring Resonator ◽  
Circuit Model ◽  
Split Ring ◽  
Analytical Formulation ◽  
Lumped Element ◽  
Ring Structures ◽  
Simulation Results

The resonant characteristics of single split ring resonator-based metamaterial devices with single gap are presented using the analytical formulation developed for the lumped element equivalent circuit model. The characteristics of the metamaterial resonators have been investigated for different ring sizes, gap widths and substrate permittivity. Equivalent circuit model is developed for two ring structures. The analytical, and simulation results are compared and verified. The prototype has been then built and measured. It has been observed that all the results agree. The results presented in this paper can be used to develop devices at the THz range that can operate as sensors, antennas or tuning elements.

A Novel Low Phase Noise Oscillator Using Stubs Loaded Nested Split-Ring Resonator

2017 ◽  
Vol 27 (4) ◽  
pp. 386-388 ◽  
Author(s):  
Zongqi Cai ◽  
Yong Liu ◽  
Xiaohong Tang ◽  
Ting Zhang
Keyword(s):  
Phase Noise ◽  
Ring Resonator ◽  
Split Ring Resonator ◽  
Split Ring ◽  
Low Phase Noise
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