MICROWAVE REFLECTION AT AN ACTIVE SURFACE IMBEDDED WITH FAST-ION CONDUCTORS

被引：7
作者：
NEELAKANTA, PS
ABELLO, J
GU, CL
机构：
[1] Department of Electrical Engineering, Florida Atlantic University, Boca Raton, FL
来源：
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1992年 / 40卷 / 05期
关键词：
D O I：
10.1109/22.137416
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 microwave reflection characteristics at a surface of a composite medium comprised of thermally controllable, solid-electrolyte based active-zones are studied. These zones are energized (heated) reconfigurably so as to alter their electric conductivity, and hence their reflection/transmission characteristics. Experimental studies at X-band frequencies on a test active surface formed by a two dimensional array of AgI pellets (fast-ion conductors) imbedded in a dielectric medium are presented. Suitability of the proposed composite-medium for broad-band applications is indicated.
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页码：1028 / 1030
页数：3
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