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Élément Dublin Core | Valeur | Langue |
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dc.contributor.author | Bekri, Yamina | - |
dc.contributor.author | Benahmed, Nasreddine | - |
dc.contributor.author | Benabdallah, Nadia | - |
dc.contributor.author | Aliane, Kamila | - |
dc.contributor.author | Bendimerad, Fethi Tarik | - |
dc.date.accessioned | 2013-02-28T14:00:21Z | - |
dc.date.available | 2013-02-28T14:00:21Z | - |
dc.date.issued | 2012-05 | - |
dc.identifier.issn | 2278-067X | - |
dc.identifier.uri | http://dspace.univ-tlemcen.dz/handle/112/1498 | - |
dc.description.abstract | This article presents simple analytical expressions for the electromagnetic parameters (characteristic impedance (Zc), effective dielectric constant (εeff), inductance (L) and capacitance (C)) of inverted microstrip line (IML). Under quasi-TEM approximation, the analytical expressions can be deduced from rigorous analyses using finite element method (FEM) analysis and curve-fitting techniques. An analysis can be readily implemented in modern CAE software tools for the design of microwave and wireless components. For a dielectric material of εr=2.22, this study presents rigorous and suitable general expressions for all inverted microstrip lines with a wide range of (w/h1) and (h2/h1) ratios varying respectively between 0.01-9.5 and 0.01-1. An inverted microstrip branch line coupler operating at 3 GHz will be designed to demonstrate the usefulness of these design equations. | en_US |
dc.language.iso | en | en_US |
dc.publisher | University of Tlemcen | en_US |
dc.subject | Analytical expressions | en_US |
dc.subject | EM parameters | en_US |
dc.subject | FEM Results | en_US |
dc.subject | frequency response | en_US |
dc.subject | inverted microstrip line (IML) | en_US |
dc.subject | inverted microstrip branch line coupler | en_US |
dc.subject | S-parameters | en_US |
dc.title | Closed-form formulas for the electromagnetic parameters of inverted microstrip line | en_US |
dc.type | Article | en_US |
Collection(s) : | Articles internationaux |
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Closed-form-formulas-forthe-electromagnetic.pdf | 527,34 kB | Adobe PDF | Voir/Ouvrir |
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