Inhomogeneous ferrite microstrip circulator 2D dyadic Green's function for penetrable walls

被引：0

作者：

Krowne, CM ^{[1
]}

机构：

[1] USN, Res Lab, Div Elect Sci & Technol, Microwave Technol Branch, Washington, DC 20375 USA

来源：

INTERNATIONAL JOURNAL OF ELECTRONICS | 1998年 / 85卷 / 01期

关键词：

D O I：

10.1080/002072198134409

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：

Relaxation of the hard wall electomagnetic assumptions commonly applied to inhomogeneous microstrip circulators is carried out here by converting magnetic walls into interfacial walls. By viewing the source point as a singularity on the device boundary contour and using mode-matching, a new dyadic Green's function is found. The new dyadic Green's function allows fields and s-parameters to be found dependent on the external material permittivity epsilon(d) and permeability mu(d).

引用

页码：121 / 127

页数：7

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