Title :
Dielectric properties of foam specimens calculated on the base of VSWR and attenuation characteristics
Author :
Filins´kyy, L.A.
Author_Institution :
O. Honchar Dnipropetrovsk Nat. Univ., Dnipropetrovsk, Ukraine
Abstract :
In the paper the results of experimental research and calculation of the dielectric properties ε and tg δ, in microwave band 2-8.6 GHz foam specimens, which are located in sections of rectangular waveguides are presented. The calculations were made on the base of characteristics of reflection and absorption of electromagnetic waves from foam specimens.
Keywords :
dielectric properties; electromagnetic wave absorption; electromagnetic wave reflection; electromagnetic wave scattering; foams; microwave materials; rectangular waveguides; VSWR; attenuation characteristics; dielectric properties; electromagnetic wave absorption; electromagnetic wave reflection; foam specimens; frequency 2 GHz to 8.6 GHz; microwave band; rectangular waveguides; Accuracy; Dielectrics; Frequency measurement; Permittivity; Permittivity measurement; Rectangular waveguides; Absorbing materials; absorber; absorption; dielectric properties; dispersed media; foam structures; microwave; reflection;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), 2014 XIXth International Seminar/Workshop on
Conference_Location :
Tbilisi
Print_ISBN :
978-1-4799-6213-6
DOI :
10.1109/DIPED.2014.6958318
