An artificial dielectric material of huge pennittivity with novel anisotropy and its application to a microwave BPF

被引：24

作者：

Awai, I ^{[1
]}

Kubo, H ^{[1
]}

Iribe, T ^{[1
]}

Wakamiya, D ^{[1
]}

Sanada, A ^{[1
]}

机构：

[1] Yamaguchi Univ, Ube, Yamaguchi 7558611, Japan

来源：

2003 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3 | 2003年

关键词：

D O I：

10.1109/MWSYM.2003.1212557

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：

Artificial dielectrics of very high equivalent permittivity is designed and fabricated by use of patterned PCB printed circuit board. Rectangular metal patterns are etched out to attain as big capacitance with each other as possible but as small current as possible, which is important to have as large permittivity and as small loss as possible, respectively. Artificial dielectric disk resonators are created to excite TE01delta mode selectively, aligning the rectangular metal patterns along the direction of the mode electric field lines. Thus, a miniaturized BPF. with superior spurious characteristics is fabricated using three disk resonators.

引用

页码：1085 / 1088

页数：4