Surface wave excitation of a dielectric slab by a Yagi-Udaslot array antenna - FDTD simulation and measurement

被引：0

作者：

Qian, YX ^{[1
]}

Perkons, AR ^{[1
]}

Itoh, T ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Dept Elect Engn, Los Angeles, CA 90095 USA

来源：

1997 TOPICAL SYMPOSIUM ON MILLIMETER WAVES - PROCEEDINGS | 1998年

关键词：

D O I：

10.1109/TSMW.1997.702490

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 FDTD simulation and measurement results for a microstrip-fed Yagi-Uda slot array antenna used for surface wave excitation of a dielectric slab. Parameters investigated are input return loss, surface wave field profiles, front-to-back ratio and mutual coupling. The FDTD simulation not only confirms the design philosophy of our planar dielectric quasi-optical (PDQ) power combiner, but also provides a powerful CAD tool for its practical design and optimization at millimeter wavelengths.

引用

页码：137 / 140

页数：4

共 18 条

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