CUTOFF FREQUENCY OF TMC11 MODE IN A HOLLOW CONDUCTING ELLIPTICAL WAVEGUIDE

被引：6

作者：

KRETZSCHMAR, JG

机构：

[1] Departement Elektrotechnik Afdeling Mikrogolven Katholieke, Universiteit Leuven Kardinaal Mercierlaan, 94 Heverlee, Leuven

来源：

ELECTRONICS LETTERS | 1969年 / 5卷 / 09期

关键词：

D O I：

10.1049/el:19690146

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 cutoff wavelength of the TMfn mode is treated as a function of the eccentricity of the elliptical cross-section. From the exact values calculated on a digital computer, an approximate formula is derived for the function qe11 = f(e) for eccentricities between 0 05 and 0-95. Over this range, the cutoff wavelength is given to an accuracy within 0 -14%. © 1969, The Institution of Electrical Engineers. All rights reserved.

引用

页码：192 / +

页数：1

共 9 条

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[2]

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[5]

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[6]

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[7]

KRETZSCHMAR JG, 1968, 6 C INT EL BRIGHT

[8]

MCLACHLAN NW, 1947, THEORY APPLICATION M

[9]

PIEFKE G, 1964, AEU-ARCH ELEKTRON UB, V18, P4

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