Open-ended coaxial probe: Model limitations

被引:21
作者
Ellison, William J. [1 ]
Moreau, Jacques-Marie [2 ]
机构
[1] Ecole Natl Super Chim & Phys Bordeaux, CNRS, Integrat Mat Syst Lab, UMR 5218, F-33607 Pessac, France
[2] Ecole Natl Super Chim & Phys Bordeaux, PIOM, F-33607 Pessac, France
关键词
error analysis; open-ended coaxial probe; permittivity model;
D O I
10.1109/TIM.2008.917683
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
We propose a procedure to determine the validity range of any empirical model of the open-ended coaxial probe transition that is used to measure the permittivity of materials. The procedure is illustrated by an application of the method to a standard coaxial cable probe, a permittivity range of interest in the food industry and, as an empirical model, the well-known "lumped capacitor model.".
引用
收藏
页码:1984 / 1991
页数:8
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