ACCURATELY APPROXIMATE FORMULA OF EFFECTIVE FILLING FRACTION FOR MICROSTRIP LINE WITH ISOTROPIC SUBSTRATE AND ITS APPLICATION TO THE CASE WITH ANISOTROPIC SUBSTRATE

被引：21

作者：

KOBAYASHI, M

TERAKADO, R

机构：

[1] Department of Electrical Engineering, Faculty of Engineering, Ibaraki University, Hitachi

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1979年 / 27卷 / 09期

关键词：

D O I：

10.1109/TMTT.1979.1129727

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：

The accurately approximate formula of effective filling fraction qw is obtained for the microstrip line with zero-thickness strip and isotropic substrate. The line capacitance per unit length C/ϵ0 for the case with anisotropic substrate can easily be obtained by using the approximate formula of qw and Co/ϵ0 tabulated for the wide range of shape ratio w/h. The parameters Z, v and ð or such a line can be calculated by using C/ϵ0 and C0/ϵ0. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：776 / 778

页数：3

共 6 条

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KOBAYASHI, M
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[4] Palmer H. B., 1937, ELECT ENG, V56, P363, DOI DOI 10.1109/EE.1937.6540485
[5] TRANSMISSION-LINE PROPERTIES OF A STRIP ON A DIELECTRIC SHEET ON A PLANE
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[J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1977, 25 (08) : 631 - 647
[6] TRANSMISSION-LINE PROPERTIES OF PARALLEL STRIPS SEPARATED BY A DIELECTRIC SHEET
WHEELER, HA
[J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1965, MT13 (02) : 172 - &

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