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Listar por autor "Martín, Ferran"
Mostrando ítems 1-11 de 11
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Artículo
Accurate circuit analysis of resonant-type left handed transmission lines with inter-resonator coupling
Gil, I.; Bonache, Jordi; Gil, M.; García García, J.; Martín, Ferran; Marqués Sillero, Ricardo (AIP Publishing, 2006)In this paper, a circuit model for the description of left handed transmission lines based on complementary split rings ...
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Artículo
Characterization of miniaturized metamaterial resonators coupled to planar transmission lines through parameter extraction
Aznar, Francisco; Gil Barba, Marta; Bonache, J.; Jelinek, Lukas; Baena Doello, Juan Domingo; Marqués Sillero, Ricardo; Martín, Ferran (AIP Publishing, 2008)In this paper, a method for obtaining the electrical characteristics of metamaterial resonators coupled to planar ...
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Artículo
Common-mode suppression in microstrip differential lines by means of complementary split ring resonators: Theory and applications
Naqui, Jordi; Fernández Prieto, Armando; Durán Sindreu, Miguel; Mesa Ledesma, Francisco Luis; Martel Villagrán, Jesús; Medina Mena, Francisco; Martín, Ferran (Institute of Electrical and Electronics Engineers, 2012)This paper is focused on the application of complementary split-ring resonators (CSRRs) to the suppression of the common ...
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Artículo
Compact balanced-to-balanced diplexer based on split-ring resonators balanced bandpass filters
Fernández Prieto, Armando; Lujambio, Aintzane; Martín, Ferran; Martel Villagrán, Jesús; Medina Mena, Francisco; Rodríguez Boix, Rafael (Institute of Electrical and Electronics Engineers, 2018)A compact balanced-to-balanced diplexer composed of two balanced bandpass filters is proposed in this letter. The balanced ...
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Artículo
Design of wide-band semi-lumped bandpass filters using open split ring resonators
Martel Villagrán, Jesús; Bonache, Jordi; Marqués Sillero, Ricardo; Martín, Ferran; Medina Mena, Francisco (Institute of Electrical and Electronics Engineers, 2007)Open split ring resonators (OSRRs) are used in this letter to design wide-band semi-lumped bandpass filters. OSRRs work ...
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Artículo
Differential bandpass filter with common-mode suppression based on open split ring resonators and open complementary split ring resonators
Vélez, Paris; Naqui, Jordi; Fernández Prieto, Armando; Durán Sindreu, Miguel; Bonache, Jordi; Martel Villagrán, Jesús; Medina Mena, Francisco; Martín, Ferran (Institute of Electrical and Electronics Engineers, 2013)Differential (balanced) microstrip bandpass filters (BPFs) implemented by combining open split ring resonators (OSRRs) and ...
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Ponencia
Differential bandpass filters with common-mode suppression based on stepped impedance resonators (SIRs)
Vélez, Paris; Naqui, Jordi; Fernández Prieto, Armando; Durán Sindreu, Miguel; Bonache, Jordi; Martel Villagrán, Jesús; Medina Mena, Francisco; Martín, Ferran (Institute of Electrical and Electronics Engineers, 2013)A novel strategy for the design of common-mode suppressed differential (or balanced) filters, based on stepped impedance ...
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Artículo
Miniaturised and harmonic-suppressed rat-race couplers based on slow-wave transmission lines
Selga, Jordi; Coromina, Jan; Vélez, Paris; Fernández Prieto, Armando; Bonache, Jordi; Martín, Ferran (Wiley-Blackwell, 2019)In this study, a compact rat-race hybrid coupler with harmonic suppression based on slow-wave transmission lines (SW-TLs) ...
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Artículo
On the Modeling of Microstrip Lines Loaded With Dumbbell Defect-Ground-Structure (DB-DGS) and Folded DB-DGS Resonators
Su, Lijuan; Muñoz Enano, Jonathan; Vélez, Paris; Martel Villagrán, Jesús; Medina Mena, Francisco; Martín, Ferran (Institute of Electrical and Electronics Engineers, 2021)This paper presents a lumped-element equivalent circuit model of microstrip lines loaded with dumbbell defect-ground-structure ...
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Ponencia
Split rings-based differential transmission lines with common-mode suppression
Naqui, Jordi; Fernández Prieto, Armando; Durán Sindreu, Miguel; Selga, Jordi; Medina Mena, Francisco; Mesa Ledesma, Francisco Luis; Martín, Ferran (Institute of Electrical and Electronics Engineers, 2011)A novel microstrip differential transmission line with common-mode noise suppression is proposed and experimentally ...
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Artículo
Ultra-compact (80 mm 2) differential-mode ultra-wideband (UWB) bandpass filters with common-mode noise suppression
Vélez, Paris; Naqui, Jordi; Fernández Prieto, Armando; Bonache, Jordi; Mata Contreras, Javier; Martel Villagrán, Jesús; Medina Mena, Francisco; Martín, Ferran (Institute of Electrical and Electronics Engineers, 2015)This paper presents a novel approach for the implementation of balanced ultra-wideband (UWB) bandpass filters with common-mode ...