Compact modified rectangular split ring resonator for tri-band satellite applications
This paper contributes to the design of a modified rectangular-shaped metamaterial with a tri-band coverage for reflection and transmission coefficients. Two symmetrical rectangular split ring resonators (SRR) were carefully engineered and then connected by their edges along the axis (Ox) with a sub...
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| Format: | Article |
| Language: | English |
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AIMS Press
2024-11-01
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| Series: | AIMS Electronics and Electrical Engineering |
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| Online Access: | https://www.aimspress.com/article/doi/10.3934/electreng.2024022 |
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| author | Abderraouf Fadhel Souad Berhab Rahma Aloulou Hassene Mnif Abdennour Belhedri |
| author_facet | Abderraouf Fadhel Souad Berhab Rahma Aloulou Hassene Mnif Abdennour Belhedri |
| author_sort | Abderraouf Fadhel |
| collection | DOAJ |
| description | This paper contributes to the design of a modified rectangular-shaped metamaterial with a tri-band coverage for reflection and transmission coefficients. Two symmetrical rectangular split ring resonators (SRR) were carefully engineered and then connected by their edges along the axis (Ox) with a substantial C-shaped structure, experiencing the peak surface current value near the magnetic resonances, causing the proposed unit cell to resonate at 5.73 GHz, 8.67 GHz, and 13.78 GHz, where it exhibited negative effective permittivity (ENG), permittivity and permeability (DNG), and permeability (MNG), respectively. A total of 6 × 6 mm2 modified SRR was printed on Rogers RO3006 to achieve a better effective medium ratio (EMR) in the C band (4.55-6.27 GHz), X band (7.81-9.45 GHz), and Ku band (13.15-14.37 GHz), respectively. A comprehensive parametric analysis was performed to illustrate the effect of crucial parameter h on the scattering parameters (S11, S21) of the metamaterial resonant structure (MRSRR) in the specified frequency ranges. Structure underwent additional testing with 1 × 2, 2 × 1, 2 × 2, and 4 × 4 arrays, yielding results that demonstrated sufficient concordance for consideration in the C band [4-8 GHz], X band [8-12 GHz], and Ku band [12-18 GHz] satellite applications. Computer Simulation Technology (CST) Microwave Studio was utilized to reach the scattering parameters and their effective medium characteristics, specifically permittivity and permeability, via the Nicolson–Ross–Weir (NRW) approach, executed through MATLAB code. The surface current was examined, and the corresponding circuit model was confirmed utilizing the Advanced Design System (ADS) software, with results compared against the CST simulation outcomes. |
| format | Article |
| id | doaj-art-62b10fe425d947ae838d5568433263a6 |
| institution | Kabale University |
| issn | 2578-1588 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | AIMS Press |
| record_format | Article |
| series | AIMS Electronics and Electrical Engineering |
| spelling | doaj-art-62b10fe425d947ae838d5568433263a62025-01-24T01:11:32ZengAIMS PressAIMS Electronics and Electrical Engineering2578-15882024-11-018445647710.3934/electreng.2024022Compact modified rectangular split ring resonator for tri-band satellite applicationsAbderraouf Fadhel0Souad Berhab1Rahma Aloulou2Hassene Mnif3Abdennour Belhedri4Laboratory of Electronics and Information Technologies, ENIS, University of Sfax, TunisiaHigher National School of Telecommunications and Information and Communication Technologies-ENSTTIC, Oran, AlgeriaLaboratory of Electronics and Information Technologies, ENIS, University of Sfax, TunisiaLaboratory of Electronics and Information Technologies, ENIS, University of Sfax, TunisiaDept. of Electronic and Telecommunications, University of Kasdi Merbah Ouargla, AlgeriaThis paper contributes to the design of a modified rectangular-shaped metamaterial with a tri-band coverage for reflection and transmission coefficients. Two symmetrical rectangular split ring resonators (SRR) were carefully engineered and then connected by their edges along the axis (Ox) with a substantial C-shaped structure, experiencing the peak surface current value near the magnetic resonances, causing the proposed unit cell to resonate at 5.73 GHz, 8.67 GHz, and 13.78 GHz, where it exhibited negative effective permittivity (ENG), permittivity and permeability (DNG), and permeability (MNG), respectively. A total of 6 × 6 mm2 modified SRR was printed on Rogers RO3006 to achieve a better effective medium ratio (EMR) in the C band (4.55-6.27 GHz), X band (7.81-9.45 GHz), and Ku band (13.15-14.37 GHz), respectively. A comprehensive parametric analysis was performed to illustrate the effect of crucial parameter h on the scattering parameters (S11, S21) of the metamaterial resonant structure (MRSRR) in the specified frequency ranges. Structure underwent additional testing with 1 × 2, 2 × 1, 2 × 2, and 4 × 4 arrays, yielding results that demonstrated sufficient concordance for consideration in the C band [4-8 GHz], X band [8-12 GHz], and Ku band [12-18 GHz] satellite applications. Computer Simulation Technology (CST) Microwave Studio was utilized to reach the scattering parameters and their effective medium characteristics, specifically permittivity and permeability, via the Nicolson–Ross–Weir (NRW) approach, executed through MATLAB code. The surface current was examined, and the corresponding circuit model was confirmed utilizing the Advanced Design System (ADS) software, with results compared against the CST simulation outcomes.https://www.aimspress.com/article/doi/10.3934/electreng.2024022effective parameterssatellite communicationmetamaterialnicolson-rose-weir (nrw) |
| spellingShingle | Abderraouf Fadhel Souad Berhab Rahma Aloulou Hassene Mnif Abdennour Belhedri Compact modified rectangular split ring resonator for tri-band satellite applications AIMS Electronics and Electrical Engineering effective parameters satellite communication metamaterial nicolson-rose-weir (nrw) |
| title | Compact modified rectangular split ring resonator for tri-band satellite applications |
| title_full | Compact modified rectangular split ring resonator for tri-band satellite applications |
| title_fullStr | Compact modified rectangular split ring resonator for tri-band satellite applications |
| title_full_unstemmed | Compact modified rectangular split ring resonator for tri-band satellite applications |
| title_short | Compact modified rectangular split ring resonator for tri-band satellite applications |
| title_sort | compact modified rectangular split ring resonator for tri band satellite applications |
| topic | effective parameters satellite communication metamaterial nicolson-rose-weir (nrw) |
| url | https://www.aimspress.com/article/doi/10.3934/electreng.2024022 |
| work_keys_str_mv | AT abderraouffadhel compactmodifiedrectangularsplitringresonatorfortribandsatelliteapplications AT souadberhab compactmodifiedrectangularsplitringresonatorfortribandsatelliteapplications AT rahmaaloulou compactmodifiedrectangularsplitringresonatorfortribandsatelliteapplications AT hassenemnif compactmodifiedrectangularsplitringresonatorfortribandsatelliteapplications AT abdennourbelhedri compactmodifiedrectangularsplitringresonatorfortribandsatelliteapplications |