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Author profile at the institutional portal

Montejo Garai, Jose Ramon joseramon.montejo@upm.es

SEÑALES, SISTEMAS Y RADIOCOMUNICACIONES / Universidad Politécnica de Madrid

Publications

Generalized Bimode Equivalent Circuit of Arbitrary Planar Periodic Structures for Oblique Incidence

  • Conde-Pumpido, F
  • Perez-Palomino, G
  • Montejo-Garai, JR
  • Page, JE

Ieee Transactions On Antennas And Propagation (p. 9435-9448) - 1/1/2022

10.1109/tap.2022.3184518 View at source

  • ISSN 0018926X

Evaluation of Additive Manufacturing Techniques Applied to a Waveguide Mode Transducer

  • Montejo-Garai JR
  • Ruiz-Cruz JA
  • Rebollar JM

Ieee Transactions On Components Packaging And Manufacturing Technology (p. 887-894) - 1/5/2020

10.1109/tcpmt.2020.2982735 View at source

  • ISSN 21563950

Power Amplifiers with Frequency-Selective Matching Networks

  • Estrada, JA
  • Montejo-Garai, JR
  • de Paco, P
  • Psychogiou, D
  • Popovic, Z

Ieee Transactions On Microwave Theory And Techniques (p. 697-708) - 1/1/2021

10.1109/tmtt.2020.3020097 View at source

  • ISSN 00189480

Field Propagation in Circular Hollow Waveguides With Non-Ideal Metallic Conductors From Microwaves to Terahertz Frequencies

  • Leal-Sevillano, Carlos A.
  • Ruiz-Cruz, Jorge A.
  • Montejo-Garai, Jose R.
  • Rebollar, Jesus M.;

Ieee Transactions On Microwave Theory And Techniques (p. 3013-3022) - 1/12/2011

10.1109/tmtt.2011.2170179 View at source

  • ISSN 00189480

Wideband Equivalent Circuit for Multi-Aperture Multi-Resonant Waveguide Irises

  • Leal-Sevillano, Carlos A.
  • Montejo-Garai, Jose R.
  • Ruiz-Cruz, Jorge A.
  • Rebollar, Jesus M.;

Ieee Transactions On Microwave Theory And Techniques (p. 724-732) - 1/3/2016

10.1109/tmtt.2016.2520462 View at source

  • ISSN 00189480

Study of Extraordinary Transmission in a Circular Waveguide System

  • Medina, Francisco
  • Mesa, Francisco
  • Ruiz-Cruz, Jorge A.
  • Rebollar, Jesus M.
  • Montejo-Garai, Jose R.;

Ieee Transactions On Microwave Theory And Techniques (p. 1532-1542) - 1/6/2010

10.1109/tmtt.2010.2048254 View at source

  • ISSN 00189480

Robust Calculation of the Modes in Parabolic Cylinder Metallic Waveguides by Means of a Root-Finding Method for Bivariate Functions

  • Moran-Lopez A
  • Corcoles J
  • Ruiz-Cruz J
  • Montejo-Garai J
  • Rebollar J

Ieee Transactions On Microwave Theory And Techniques (p. 623-632) - 1/2/2018

10.1109/tmtt.2017.2777969 View at source

  • ISSN 00189480

FULL-WAVE DESIGN AND REALIZATION OF MULTICOUPLED DUAL-MODE CIRCULAR WAVE-GUIDE FILTERS

  • MONTEJOGARAI, JR
  • ZAPATA, J

Ieee Transactions On Microwave Theory And Techniques (p. 1290-1297) - 1/1/1995

10.1109/22.390185 View at source

  • ISSN 00189480

Synthesis and design of in-line N-order filters with N real transmission zeros by means of extracted poles implemented in low-cost rectangular H-plane waveguide

  • Montejo-Garai, JR
  • Ruiz-Cruz, JA
  • Rebollar, JM
  • Padilla-Cruz, MJ
  • Onoro-Navarro, A
  • Hidalgo-Carpintero, I

Ieee Transactions On Microwave Theory And Techniques (p. 1636-1642) - 1/5/2005

10.1109/tmtt.2005.8470353 View at source

  • ISSN 00189480

A Micromachined Dual-Band Orthomode Transducer

  • Leal-Sevillano, Carlos A.
  • Tian, Yingtao
  • Lancaster, Michael J.
  • Ruiz-Cruz, Jorge A.
  • Montejo-Garai, Jose R.
  • Rebollar, Jesus M.;

Ieee Transactions On Microwave Theory And Techniques (p. 55-63) - 1/1/2014

10.1109/tmtt.2013.2292611 View at source

  • ISSN 00189480

Electromagnetic Fields and Waves.Design of Radial Power Combiners Based on TE01 Circular Waveguide Mode

  • Jose R. Montejo-Garai
  • Jorge A. Ruiz-Cruz
  • Jesús M. Rebollar

(p. 93-123) - 1/1/2019

  • iMarina

Emerging Microwave Technology in Industrial, Agriculture, Medical and Food Procesing.Additive Manufacturing of 3D Printed Microwave Passive Components

  • Irene O. Saracho-Pantoja
  • Jose R. Montejo-Garai
  • Jorge A. Ruiz-Cruz
  • Jesús M. Rebollar

(p. 93-123) - 4/7/2018

  • iMarina

Aco: Antenas con Control del haz

  • José Antonio Encinar
  • Jose R. Montejo-Garai
  • Mariano Barba
  • Enrique Page
  • Eduardo Carrasco

(p. 1-18) - 1/1/2012

  • iMarina

Passive Microwave Components and Antennas.Computer Aided Design of Waveguide Devices by Mode-Matching Methods

  • Jorge A. Ruiz-Cruz
  • Jose R. Montejo-Garai
  • Jesús M. Rebollar

(p. 117-140) - 1/4/2010

  • iMarina

El euskera, lengua de transmisión del conocimiento científico: Ignacio Etxaide, uno de los precursores del euskera técnico: = Jakintza-zabaldundea euskararen bidez Ignazio Etxaide, euskara teknikoaren aitzindarietako bat : lección de ingreso como amigo de número leída el día 11 de diciembre de 2002 por D. José Ramón Montejo Garai y palabras de recepción, D. Carlos Hernánd

  • José Ramón Montejo Garai
  • Carlos Hernández Basilio

1/1/2003

  • ISBN 8489318042
  • iMarina

Microondas

  • Juan Zapata Ferrer
  • José Ramón Montejo Garai

1/1/2000

  • ISBN 8474022738
  • iMarina

Síntesis de filtros pseudoelípticos y autoecualizados de microondas

  • José Ramón Montejo Garai
  • Juan Zapata Ferrer

Ix Simposium Nacional : Las Palmas De Gran Canaria, 21-23 De Septiembre De 1994 / Coord. Por Manuel J. Betancor García, Rafael Pérez Jiménez, Eugenio Jiménez Yguacel, Vol. 1 (p. 448-452) - 1/1/1994

  • iMarina

Diseño de filtros pseudo paso bajo mediante los polinomios de Achieser-Zolotarev

  • José Ramón Montejo Garai
  • Jesús María Rebollar

Xiii Simposium Nacional De La Unión Científica Internacional De Radio: Pamplona, 16, 17 Y 18 De Septiembre De 1998 : Libro De Actas (p. 627-628) - 1/1/1998

  • iMarina

Elevation radiation pattern shaping and control in broadband base station antenna arrays

  • Barba M
  • Page J
  • Encinar J
  • Montejo J

2005 18th International Conference On Applied Electromagnetics And Communications, Icecom 2005 - 12/10/2005

10.1109/icecom.2005.204998 View at source

Rigorous Analysis of the Parallel-Plate Waveguide by the Hybrid Mode Formulation: From the TEM mode to the Surface Plasmon Polariton

  • Leal-Sevillano C
  • Ruiz-Cruz J
  • Montejo-Garai J
  • Rebollar J

2011 30th Ursi General Assembly And Scientific Symposium, Ursigass 2011 - 13/8/2011

10.1109/ursigass.2011.6050435 View at source

CAD for Dual-Band Polarizers in Corrugated Rectangular Waveguide

  • Leal-Sevillano, Carlos A.
  • Montejo-Garai, Jose R.
  • Rebollar, Jesus M.
  • Ruiz-Cruz, Jorge A.;

2011 41st European Microwave Conference (p. 822-825) - 1/12/2011

10.23919/eumc.2011.6101919 View at source

Symmetrical Response Filter Design Applying the Bartlett's Theorem and Using Riblet's Couplers

  • Montejo-Garai
  • Jose R Leal-Sevillano
  • Carlos A Ruiz-Cruz
  • Jorge A Rebollar
  • Jesus M

2012 International Conference On Electromagnetics In Advanced Applications (Iceaa) (p. 235-238) - 7/11/2012

10.1109/iceaa.2012.6328627 View at source

Equivalent circuit of multi-aperture waveguide irises and its application in the design of compact filters

  • Leal-Sevillano, Carlos A.
  • Montejo-Garai, Jose R.
  • Ruiz-Cruz, Jorge A.
  • Rebollar, Jesus M.;

2013 Usnc-Ursi Radio Science Meeting (Joint With Ap-S Symposium) (p. 166-166) - 1/12/2013

10.1109/usnc-ursi.2013.6715472 View at source

Design of Riblet-type couplers for Ka band applications

  • Ruiz-Cruz, Jorge A.
  • Montejo-Garai, Jose R.
  • Rebollar, Jesus M.
  • Daganzo, Ana I.
  • Hidalgo-Carpintero, Isidro;

2015 Ieee International Symposium On Antennas And Propagation & Usnc/Ursi National Radio Science Meeting (p. 4276-4279) - 1/1/2007

10.1109/aps.2007.4396486 View at source

  • ISSN 15223965

Characterization of waveguide discontinuities with finite wall conductivity

  • Ruiz-Cruz J
  • Montejo-Garai J
  • Rebollar J

2015 Ieee International Symposium On Antennas And Propagation & Usnc/Ursi National Radio Science Meeting (p. 428-431) - 5/8/2002

  • ISSN 15223965
  • iMarina

A Virtual Lossy Dielectric Model with Composite Boundary Conditions for the Analysis of Substrate Integrated Waveguides

  • Leal-Sevillano, Carlos A.
  • Ruiz-Cruz, Jorge A.
  • Montejo-Garai, Jose R.
  • Rebollar, Jesus M.;

2016 46th European Microwave Conference (Eumc) (p. 162-165) - 1/1/2016

10.1109/eumc.2016.7824303 View at source

Direct computation of parabolic waveguide modes via a bivariate root-finding algorithm

  • Moran-Lopez A
  • Corcoles J
  • Ruiz-Cruz J
  • Montejo-Garai J
  • Rebollar J

2017 Ieee Mtt-S International Conference On Numerical Electromagnetic And Multiphysics Modeling And Optimization For Rf, Microwave, And Terahertz Applications, Nemo 2017 (p. 152-154) - 29/6/2017

10.1109/nemo.2017.7964217 View at source

CAD of Asymmetric Ortho-Mode Transducers for Single-and Dual-Band Linear Polarization with Simple Building-Blocks

  • Ruiz-Cruz J
  • Haro-Baez R
  • Montejo-Garai J
  • Rebollar J

2018 Ieee Mtt-S International Conference On Numerical Electromagnetic And Multiphysics Modeling And Optimization, Nemo 2018 (p. 1-3) - 23/10/2018

10.1109/nemo.2018.8503165 View at source

This researcher has no working papers.

This researcher has no technical reports.

Explorando las nuevas tecnologías de fabricación y de manufacturación aditivas para dispositivos pasivos en las bandas de microondas y milimétricas

  • BUESA ZUBIRIA, ANA MARIA (Miembro del equipo de trabajo)
  • Montejo Garai, José Ramón (Investigador principal (IP))
  • ESTEBAN MARZO, JAIME (Participante)
  • LAMBEA OLGADO, MANUEL MARIA (Participante)
  • REBOLLAR MACHAIN, JESUS M. (Participante)

Period: 30-12-2016 - 31-12-2020

Type of funding: National

Amount of funding: 145805,00 Euros.

  • iMarina

Space Debris Radar- Radar para detección de basura espacial (Proyecto coordinado, 2 subproyectos)

  • Jesús Grajal de la Fuente (Investigador principal (IP))
  • Montejo Garai, José Ramón (Investigador/a)

Period: 01-01-2015 - 31-12-2018

  • iMarina

Técnicas de combinación de amplificadores en aplicaciones de bajas pérdidas y alta potencia para sistemas de comunicaciones

  • Ruiz Cruz, Jorge Alfonso (Investigador principal (IP))

Period: 01-01-2014 - 31-12-2016

Type of funding: National

Amount of funding: 53845,00 Euros.

  • iMarina

KA-BAND DUAL BAND CIRCULAR POLARISER NETWORK RFI-AMAZONAS 3

  • REBOLLAR MACHAIN, JESUS M. (Colaborador/a)
  • Montejo Garai, José Ramón (Investigador principal (IP))

Period: 16-07-2012 - 21-12-2012

Type of funding: Internal

  • iMarina

Desarrollo de Dos Simuladores de Antenas Activas de Barrido Electrónico

  • Félix Pérez Martínez (Investigador principal (IP))
  • Montejo Garai, José Ramón (Participante)

Period: From 01-10-2011

  • iMarina

Estudio de nuevas configuraciones de alimentadores multifrecuencia-multipolarización para aplicaciones en comunicaciones espaciales y en banda de THZ

  • Ahmed Salih, Bazil Taha (Investigador principal (IP))
  • Ruiz Cruz, Jorge Alfonso (Investigador principal (IP))

Period: 01-01-2011 - 31-12-2013

Type of funding: National

Amount of funding: 77440,00 Euros.

  • iMarina

Estudio de nuevas estructuras de dispositivos OMTs para aplicaciones espaciales de gran ancho de banda y potencia

  • Ruiz Cruz, Jorge Alfonso (Investigador principal (IP))

Period: 01-10-2007 - 31-12-2010

Type of funding: National

  • iMarina

Soporte para el Modelado y Diseño de Multiplexores Manifold (Tercera Parte)

  • José Ramón Montejo Garai
  • Jorge Alfonso Ruiz Cruz
  • Jesús Rebollar (Investigador principal (IP))
  • Montejo Garai, José Ramón (Participante)

Period: From 01-05-2020

  • iMarina

Medición de guía de onda para prototipo DRP-94 GHz

  • José Ramón Montejo Garai
  • Jorge Alfonso Ruiz Cruz
  • Jesús Rebollar (Investigador principal (IP))
  • Montejo Garai, José Ramón (Participante)

Period: From 22-02-2019

  • iMarina

Desarrollo de dispositivos de microondas de altas prestaciones para aplicaciones de comunicaciones inalámbricas globales, integrando los nuevos paradigmas de fabricación

  • HARO BAEZ, RAUL VINICIO (Investigador/a)
  • ASRIN, PIROUTINIYA (Investigador/a)
  • RASEKHMANESH, MOHAMAD HOSEIN (Investigador/a)
  • Masa Campos, Jose Luis (Investigador principal (IP))
  • Ruiz Cruz, Jorge Alfonso (Investigador principal (IP))

Period: 01-09-2021 - 31-08-2024

Type of funding: National

Amount of funding: 53966,00 Euros.

  • iMarina

Contribution to the analysis of waveguides and design of passive components at millimeter and submillimeter-waves

  • José Ramón Montejo Garai (Director)
  • Jesús María Rebollar Machain (Director) Doctorando: Carlos Alberto Leal Sevillano

1/1/2014

  • iMarina

SISTEMA Y MÉTODO PARA MEJORAR EL RENDIMIENTO ENERGÉTICO DE UN PROCESO DE CALENTAMIENTO POR MICROONDAS

  • REBOLLAR MACHAIN (UPM) JESÚS MARÍA (Inventores/autores/obtentores)
  • MONTEJO GARAI JOSÉ RAMÓN (Inventores/autores/obtentores)
  • RUIZ CRUZ JORGE ALFONSO (Inventores/autores/obtentores)

28/4/2020

  • iMarina

FEEDER LINE OF AN ANTENNA WITH A DOUBLE FREQUENCY BAND AND DIFFERENT CIRCULAR POLARISATION IN EACH BAND

  • REBOLLAR MACHAIN JESÚS MARÍA  (Inventores/autores/obtentores)
  • LEAL SEVILLANO CARLOS ALBERTO  (Inventores/autores/obtentores)
  • MONTEJO GARAI JOSÉ RAMÓN  (Inventores/autores/obtentores)
  • RUIZ CRUZ JORGE ALFONSO  (Inventores/autores/obtentores)

2/4/2015

  • iMarina

ALIMENTADOR DE ANTENA DE DOBLE BANDA DE FRECUENCIA CON POLARIZACIÓN CIRCULAR DIFERENTE EN CADA BANDA

  • Ruiz Cruz, Jorge Alfonso (Autor o Coautor)

5/6/2014

  • iMarina
Last data update: 3/19/24 12:29 AM