Planar resonator sensor for moisture measurements

被引：0
|
作者：
Skulski, J [1 ]
Galwas, BA [1 ]
机构：
[1] Warsaw Univ Technol, Inst Microelect & Optoelect, PL-00665 Warsaw, Poland
来源：
MIKON-98: 12TH INTERNATIONAL CONFERENCE ON MICROWAVES & RADAR, VOLS 1-4 | 1998年
关键词：
D O I：
暂无
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：
In the paper a model of microwave planar resonator sensor has been presented. The structure of resonator sensor is described. A dielectric material is placed above microstrip ring resonator. As a consequence, the parameters of resonator: resonance frequency, quality factor, and resonance transmission change in relation to the permittivity of the material. The first results of measurements are presented. The sensor may be used for non-destructive measurements of the moisture content of dielectric materials like grain or sand.
引用
收藏
页码：692 / 695
页数：4
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