Polymer-ceramic composites for microwave applications: Fabrication and performance assessment

被引：138

作者：

Koulouridis, Stavros ^{[1
]}

Kiziltas, Gullu ^{[1
]}

Zhou, Yijun ^{[1
]}

Hansford, Derek J. ^{[1
]}

Volakis, John L. ^{[1
]}

机构：

[1] Ohio State Univ, Columbus, OH 43212 USA

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 2006年 / 54卷 / 12期

关键词：

control of dielectric properties; high-contrast substrates; particle dispersion technique; pliable substrates; system-on-package (SoP);

D O I：

10.1109/TMTT.2006.885887

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 present a novel technique to fabricate conformal and pliable substrates for microwave applications including systems-on-package. The produced materials are fabricated by combining ceramic powders with polymers to generate a high-contrast substrate that is concurrently pliable (bendable). Several such polymer-ceramic substrates are fabricated and used to examine the performance of a patch antenna and a coupled line filter. This paper presents the substrate mixing method while measurements are given to evaluate the loss performance of the substrates. Overall, the fabricated composites lead to flexible substrates with a permittivity of up to epsilon(r) = 20 and sufficiently low loss.

引用

页码：4202 / 4208

页数：7

共 18 条

[1] PERMITTIVITY TEMPERATURE BEHAVIOR OF DONOR-DOPED POSITIVE TEMPERATURE-COEFFICIENT OF RESISTANCE BATIO-3 CERAMICS [J].