PROPAGATION INSIDE STRIP GRATING FSS WAVE-GUIDES WITH CYLINDRICAL CROSS-SECTION

被引：6

作者：

LOUKOS, G

VARDAXOGLOU, JC

机构：

[1] Department of Electronic and Electrical Engineering, Loughborough University of Technology, Loughborough

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 10期

关键词：

CIRCULAR WAVE-GUIDES; FREQUENCY-SELECTIVE SURFACES;

D O I：

10.1049/el:19950565

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 propagation characteristics of a cylindrical waveguide made from a frequency selective surface (FSS) is computed. The FSS is a free standing strip grating where the elements are periodically arranged in the phi direction. The analysis is based on cylindrical and periodic (Floquet mode) wave expansions. The mode content is presented as a function of the radius to wavelength ratio. The cutoff frequencies depend on the periodicity of the array.

引用

页码：778 / 779

页数：2

共 7 条

[1]

BALANIS C, 1989, ADV ENG ELECTROMAGNE, P116

[2] COUPLING INTO AND SCATTERING FROM CYLINDRICAL STRUCTURES COVERED PERIODICALLY WITH METALLIC PATCHES [J].