Dispersion characteristics of multilayered slotlines - A simple approach

被引:15
|
作者
Svacina, J [1 ]
机构
[1] Brno Univ Technol, Inst Radio Elect, Brno 61200, Czech Republic
关键词
conformal mapping; dispersion characteristics; multilayer slotline;
D O I
10.1109/22.788518
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 a new analytical model of two forms of multilayered slotline: a double-layer sandwich form and a slotline on a double-layer composite substrate. The conformal mapping method combined with some semiempirical approaches is used to obtain closed-form expressions for effective permittivity, characteristic impedance, and signal wavelength in these structures. In this paper, quasi-static results are compared with available data of other authors.
引用
收藏
页码:1826 / 1829
页数:4
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