Analysis of Asymmetric Broad-Side Coupled Lines by Conformal Mapping Technique

Sychev, A. N.; Zharov, Konstantin K.

doi:10.1109/sibcon.2019.8729591

Cited by 4 publications

(1 citation statement)

References 4 publications

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“…[19] distributed parameters of the DSCL are (L11 L22 L12) = (0.414 0.203 0.154) Н/m, (C11 C22 C12) = (388 429 379) pF/m. Corresponding modal parameters are {(Z0 k); (Z1 Zc2)} = {(40  0.8); (24 68)  and (Rc R rc r) = (1.0 -0.19 1.04 10.8).…”

mentioning

confidence: 99%

Theory of Doubly-Shielded Coupled Lines for Directional Couplers of Various Directivity Types With Impedance Transformation

Sychev

Bondar

Dagba

et al. 2023

IEEE Trans. Microwave Theory Techn.

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Coupled lines with a double shielding in weakly and strongly inhomogeneous dielectric media are studied. They have specific properties that allow creation of impedance-transforming directional couplers with given directivity type. The proposed models and synthesis techniques takes into account both electric asymmetry and dielectric inhomogeneity. Numerical simulations and measurements prove the correctness of the general theory, and the possibility of creating co-, contra-and trans-directional couplers with impedance-transforming and phase-shifting properties. The results will be useful for finding new design solutions of advanced couplers and microwave circuits.

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mentioning

confidence: 99%

Theory of Doubly-Shielded Coupled Lines for Directional Couplers of Various Directivity Types With Impedance Transformation

Sychev

Bondar

Dagba

et al. 2023

IEEE Trans. Microwave Theory Techn.

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Quasi-static Analysis of a Coplanar Strip Line with Shielding Planes Used as a Distributed Sensor

Malyutin

2019

2019 International Multi-Conference on Engineering, Computer and Information Sciences (SIBIRCON)

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Theory of Doubly-Shielded Coupled Lines for Directional Couplers of Various Directivity Types with Impedance Transformation

Sychev¹

2022

Preprint

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<p>Coupled lines with a double shielding in a homogeneous and inhomogeneous dielectric media are studied. They have specific properties that allow creation of impedance-transforming directional couplers with given directivity type. The proposed models and synthesis techniques takes into account both electric asymmetry and dielectric inhomogeneity. Numerical simulations prove the correctness of the general theory, and the possibility of creating co-, contra- and trans-directional couplers with impedance-transforming and phase-shifting properties. The results will be useful for finding new design solutions of advanced couplers and microwave circuits.<br> </p>

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Analysis of Asymmetric Broad-Side Coupled Lines by Conformal Mapping Technique

Cited by 4 publications

References 4 publications

Theory of Doubly-Shielded Coupled Lines for Directional Couplers of Various Directivity Types With Impedance Transformation

Theory of Doubly-Shielded Coupled Lines for Directional Couplers of Various Directivity Types With Impedance Transformation

Quasi-static Analysis of a Coplanar Strip Line with Shielding Planes Used as a Distributed Sensor

Theory of Doubly-Shielded Coupled Lines for Directional Couplers of Various Directivity Types with Impedance Transformation

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