Exploració per autor "Llamas Garro, Ignacio"
Ara es mostren els items 1-8 de 8
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Characterizing a Tune-all bandstop filter
Musoll, Carles; Llamas Garro, Ignacio; Brito Brito, Zabdiel; Pradell i Cara, Lluís; Corona, Alfonso (2009)
Text en actes de congrés
Accés obertIn this paper a reconfigurable bandstop filter able to reconfigure central frequency, bandwidth and selectivity for fine tuning applications is presented. The reconfigurable filter topology has four poles and a ... -
Diplexor reconfigurable para estándares de transmisión y recepción WiFi-UMTS
Brito Brito, Zabdiel; Llamas Garro, Ignacio; Navarro Muñoz, Guillem; Perruisseau Carrier, Julien; Pradell i Cara, Lluís (2010)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper a reconfigurable diplexer for WiFi and UMTS transmit and receive bands is presented. The diplexer has four possible frequency and bandwidth states, and consists of two reconfigurable filters connected by an ... -
Dispositivos coaxiales micromecanizados para banda milimétrica
Jaimes Vera, Edith Aline; Llamas Garro, Ignacio; Maolong, Ke; Wang, Yi; Lancaster, Michael J.; Pradell i Cara, Lluís (2010)
Text en actes de congrés
Accés obertThis paper presents compact micromachined coaxial devices for millimeter wave applications at U and V bands. The coaxial center conductor is suspende d in air by short circuits to the outer conductor. The designs include ... -
Filtro paso-banda con control preciso de frecuencia central y ancho de banda usando interruptores RF MEMS
Brito Brito, Zabdiel; Llamas Garro, Ignacio; Perruisseau Carrier, Julien; Pradell i Cara, Lluís; Giacomozzi, Flavio; Colpo, Sabrina (2012)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper a reconfigurable bandpass filter is presented. The filter is able to switch between two different states with a center frequency tunable range of 24 % in C band. Center frequency and bandwidth are precisely ... -
Filtros para un cabezal de comunicaciones entre vehículos
Brito Brito, Zabdiel; Llamas Garro, Ignacio; Navarro Muñoz, Guillem; Perruisseau Carrier, Julien; Pradell i Cara, Lluís (2009)
Text en actes de congrés
Accés obertIn this paper two reconfigurable bandpass filters able to switch between WiFi and UMTS for transmit and receive band standards are presented. The filters are designed in such a way that center frequency and bandwidth sp ... -
Polymer-based micromachined rectangular coaxial filters for millimeter-wave applications
Jaimes Vera, Edith Aline; Llamas Garro, Ignacio; Ke, M.; Wang, Y.; Lancaster, Michael J.; Pradell i Cara, Lluís (2011-04)
Article
Accés restringit per política de l'editorialIn this paper, micromachined devices for millimeter-wave applications at U- and V-bands are presented. These structures are designed using a rectangular coaxial line built of gold-coated SU-8 photoresist layers, where the ... -
U-Band micromachined coaxial filter
Jaimes Vera, Edith Aline; Llamas Garro, Ignacio; Ke, Maolong; Wang, Yi; Lancaster, Michael J.; Pradell i Cara, Lluís (IEEE, 2011)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents a micromachined filter for millimeter-wave applications operating at U-band. The structure was designed using a rectangular coaxial line with the center conductor suspended in air. The rectangular coaxial ... -
UMTS-WiFi switchable bandpass filter
Brito Brito, Zabdiel; Llamas Garro, Ignacio; Navarro Muñoz, Guillem; Perruisseau Carrier, Julien; Pradell i Cara, Lluís (2009)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper a reconfigurable bandpass filter able to switch between WiFi and UMTS transmit band standards is presented. The filter is designed in such a way that center frequency and bandwidth specifications are precisely ...