Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
MEDIDAS DE PROPIEDADES DIELÉCTRICAS DE MATERIALES DE CONSTRUCCIÓN UTILIZANDO UNA GUÍA RECTANGULAR
Year:2008
Research Areas
  • Processing and signal analysis
Information
Abstract
A set of measurements of electromagnetic properties of building materials is presented in this work. The method is based on an open-ended rectangular waveguide that radiates into the material under study. Measurements were done by using two waveguides with different size for obtaining the results in two ranges of frequencies. The values of the dielectric constant are deduced from the measured reflection coefficient or admittance of the waveguide radiating into the material. A relatively simple model can be used to deduce the values of the dielectric constant from the experimental data. This method can be used for other type of materials and its main advantage is the non-destructive character and the ease implementation.
International
No
Congress
XXIII Simposium Nacional de la Unión Científica Internacional de Radio
960
Place
Madrid
Reviewers
Si
ISBN/ISSN
978-84-612-6290-8
Start Date
22/09/2008
End Date
24/09/2008
From page
103
To page
103
XXIII Simposium Nacional de la Unión Científica Internacional de Radio
Participants
  • Participante: Noelia López Alcelay (Universidad Politécnica de Madrid)
  • Autor: Jose Maria Rodriguez Martin (UPM)
  • Autor: Jose Enrique Gonzalez Garcia (UPM)
  • Autor: Carlos Felipe Rueda Frias (UPM)
  • Participante: Alexia López Gil (Universidad Politécnica de Madrid)
  • Autor: Vicente Gonzalez Posadas (UPM)
  • Autor: Ignacio Gomez Revuelto (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: DIEMAG: Desarrollo e Investigación Electromagnética
  • Departamento: Ingeniería Audiovisual y Comunicaciones
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