Equivalent surface impedance of a slot impedance load on the basis of a cavity with an equilateral triangular cross section

The problem of plane-wave excitation of an impedance load on the basis of a slot in an infinite perfectly conducting screen closed from one side by a cavity with an equilateral triangular cross section is considered. The problem is solved by the integral equation method. The numerical solution of th...

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Bibliographic Details
Published in:Journal of communications technology & electronics 2016-12, Vol.61 (12), p.1354-1361
Main Authors: Koshkid’ko, V. G., Serdyuk, E. S.
Format: Article
Language:English
Subjects:
Antennas
Antennas (Electronics)
Boundary conditions
Communications Engineering
Communications technology
Cross sections
Electric fields
Electrodynamics and Wave Propagation
Engineering
Holes
Impedance
Incident waves
Integral equations
Load
Magnetic fields
Mathematical analysis
Mathematical models
Networks
Plane waves
Radar
Studies
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Summary:The problem of plane-wave excitation of an impedance load on the basis of a slot in an infinite perfectly conducting screen closed from one side by a cavity with an equilateral triangular cross section is considered. The problem is solved by the integral equation method. The numerical solution of the integral equation is performed by the Krylov–Bogolyubov method. For an H -polarized incident wave, the impedance as a function of the slot and cavity sizes and the angle of incidence of a plane wave is calculated.
ISSN:1064-2269
1555-6557
DOI:10.1134/S1064226916120135