MICROWAVE CHARACTERISTICS OF ALUMINA-GLASS COMPOSITE MULTILAYER SUBSTRATES WITH COFIRED COPPER CONDUCTORS

被引：0
|
作者：
TAGUCHI, Y
MIYAUCHI, K
EDA, K
ISHIDA, T
机构：
来源：
IEICE TRANSACTIONS ON ELECTRONICS | 1993年 / E76C卷 / 06期
关键词：
MULTILAYER; MICROWAVE; ALUMINA CERAMICS; COPPER;
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：
This paper presents ceramic multi-layer substrates for mobile communication using alumina-glass composite ceramics and co-fired copper conductors. Electrical characteristics in GHz frequencies of the substrate, copper conductor, transmission line, via hole and coupling between the striplines were evaluated. The results showed that the ceramic multi-layer substrate had good electrical characteristics enough for GHz-band applications. Using the ceramic multi-layer substrates, one can drastically reduce the size of RF circuit boards for mobile communication equipment.
引用
收藏
页码：912 / 918
页数：7
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