IMPROVED TECHNIQUE FOR DETERMINING COMPLEX PERMITTIVITY WITH THE TRANSMISSION REFLECTION METHOD

被引：759

作者：

BAKERJARVIS, J

VANZURA, EJ

KISSICK, WA

机构：

[1] Nat Inst of Stand & Technol,, Boulder, CO

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1990年 / 38卷 / 08期

关键词：

D O I：

10.1109/22.57336

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：

The transmission/reflection method for complex permittivity and permeability determination is studied. The special case of permittivity measurement is examined in detail. Robust algorithms for permittivity determination that eliminate the ill-behaved nature of the commonly used procedures at frequencies corresponding to integer multiples of one-half wavelength in the sample are presented. An error analysis yielding estimates of the errors incurred due to the uncertainty in scattering parameters, length measurement, and reference plane position is presented. Equations for determining complex permittivity independent from reference plane position and sample length are derived.

引用

页码：1096 / 1103

页数：8

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