Results 51 to 60 of about 4,272,272 (73)
, 2019 La guía vacía integrada en substrato, o Empty substrate integrated waveguide (ESIW) es una tecnología que ha surgido recientemente y que presenta las ventajas de las tecnologías clásicas planares y guía de onda rectangular.
David Herraiz
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Substrate integrated folded-waveguide cross-coupled filter with negative coupling structure
, 2009 This paper presents a multilayer cross-coupled substrate integrated folded-waveguide filter with pseudo-elliptic power transfer function. The bandpass filter which consists of four resonators has a central frequency of 28 GHz with a passband of 1000 MHz ...
Budimir, D., Glubokov, O.
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Diseño de filtros de microondas reconfigurables en tecnología ESIW
, 2015 Los filtros de microondas son componentes esenciales en los sistemas de comunicaciones de alta frecuencia. Las prestaciones requeridas para dichos dispositivos son cada vez mayores debido al incremento en la frecuencia de trabajo, causado por la ...
Sánchez-Marín, Juan Rafael
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Substrate Integrated Waveguide
, 2008 A substrate integrated waveguide, SIW, is a waveguide that is integrated directly on a subtrate. These structeres has recently been developed for different applications.
Nilsson, Börje, +2 more
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Disseny d'una bocina pla H en tecnologia guia ridge buidada integrada en substrat [PDF]
[ES] Las tecnologías vacías integradas en sustrato (Empty Substrate Integrated Technologies - ESIT) sintetizan estructuras tridimensionales en placas de circuito impreso, lo que resulta en una solución que destaca por su bajo perfil, peso y facilidad de ...
Brady Barranco, Nerea
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Analysis and Design of Microwave Reconfigurable Filters in ESIW Technology
, 2015 Microwave filters are essential components in high frequency communication systems. The features required for these devices are increasing due to the increase in frequency, caused by the saturation of the electromagnetic spectrum.
Sánchez Marín, Juan Rafael +1 more
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IEEE Microwave and Wireless Components Letters, 2021
In this letter, two compact and high-performance filters based on multilayer slow-wave empty substrate-integrated waveguide (SW-ESIW) are presented. SW-ESIW, which contains the air cavity and a bottom layer including several rows of internal metallized via holes, provides a compromise between insertion loss and footprint.
Jingxia Qiang +3 more
openaire +3 more sources
In this letter, two compact and high-performance filters based on multilayer slow-wave empty substrate-integrated waveguide (SW-ESIW) are presented. SW-ESIW, which contains the air cavity and a bottom layer including several rows of internal metallized via holes, provides a compromise between insertion loss and footprint.
Jingxia Qiang +3 more
openaire +3 more sources
A compact and wideband SMA connector to empty substrate integrated waveguide (ESIW) transition
2015 IEEE MTT-S International Microwave and RF Conference (IMaRC), 2015In this paper, a novel excitation technique by a commercially available SMA connector is presented for the empty substrate integrated waveguide (ESIW). The SMA connector is directly connected to one end of the ESIW. A prototype back-to-back transition is designed and fabricated for X-band operation.
Arani Ali Khan +2 more
openaire +3 more sources
Multilevel Transition in Empty Substrate Integrated Waveguide [PDF]
Electronics Letters, 2016 This paper is a postprint of a paper submitted to and accepted for publication in Electronics Letters and is subject to Institution of Engineering and Technology Copyright.
Vicente E Boria +2 more
exaly +2 more sources
Integration of a Very High Quality Factor Filter in Empty Substrate-Integrated Waveguide at Q -Band [PDF]
IEEE Microwave and Wireless Components Letters, 2018 © 2018 IEEE. Personal use of this material is permitted. Permissíon from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertisíng or promotional purposes, creating new ...
Vicente E Boria +2 more
exaly +2 more sources