S-parameter broad-band measurements on-microstrip and fast extraction of the substrate intrinsic properties

被引:20
作者
Hinojosa, J [1 ]
机构
[1] Univ Politecn Cartagena, Dept Elect Tecnol Computadoras & Proyectos, Murcia, Spain
关键词
broad-band measurement; microstrip; permeability; permittivity; propagation; S-parameters;
D O I
10.1109/7260.933779
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A broad-band technique for determining the electromagnetic properties of isotropic film-shaped materials, which uses a microstrip line, is presented. Complex permittivity and permeability are computed from analytical equations and S-parameter measurements of microstrip cells propagating the dominant mode, Measured epsilon (r) and mu (r) data for several materials are presented between 0.05 GHz and 40 GHz, This technique shows a good agreement between measured and predicted data.
引用
收藏
页码:305 / 307
页数:3
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