Electromagnetic Wave Radiation from Flat Waveguide with Finite Number of Slots

被引：0

作者：

Vorobyov, S. N. ^{[1
]}

Mospan, L. P. ^{[1
]}

机构：

[1] NAS Ukraine, O Ya Usikov Inst Radiophys & Elect, Kharkov, Ukraine

来源：

2016 XXIST INTERNATIONAL SEMINAR/WORKSHOP ON DIRECT AND INVERSE PROBLEMS OF ELECTROMAGNETIC AND ACOUSTIC WAVE THEORY (DIPED) | 2016年

关键词：

electromagnetic waves; waveguide slot antennas; method of moments; the Fourier integral; analytical semi-inversion; near and far radiation fields;

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Characteristics of the radiation of electromagnetic waves from the flat metallic waveguide filled with a dielectric and having the finite number of non-uniform parallel slots placed on one side of the waveguide excited by a fundamental waveguide wave are studied. This structure allows an accurate electrodynamic solution with minimum familiar radiophysical assumptions and as a model might give good correspondence to real antennas fabricated of thin foiled dielectric having electrically long slots. The problem is solved by the method of analytical semi-inversion of original problem operator in combination with the method of moments. Near and far radiation fields (E and H-field components), and power characteristics of reflected and propagated in the waveguide fields are analyzed also.

引用

页码：69 / 72

页数：4

共 6 条

[1]

Felsen L. B., 1973, RAD SCATTERING WAVES, P455

[2] ANALYSIS OF PLANAR SLOT ARRAYS USING MAGNETIC CURRENTS AND MAGNETOMOTIVE FORCE [J].

KALINICHEV, VI .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1995, 43 (02) :131-136

[3]

Vorob'yev S. N., 1994, Journal of Communications Technology and Electronics, V39, P139

[4]

Vorobyov S. N., 2013, Telecommunications and Radio Engineering, V72, P393

[5]

Vorobyov S. N., 1987, J COMMUNICATION TECH, V32, P187

[6]

Vorobyov S. N., 1985, J COMMUN TECHNOL EL, V30, P163

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