Diffraction of electromagnetic waves by concave circumferential surfaces: Application for hybrid reflector antennas

Autor:	O. P. Ponomarev
Rok vydání:	2008
Předmět:	Diffraction Optics Materials science business.industry Astrophysics::Instrumentation and Methods for Astrophysics Physics::Optics General Physics and Astronomy Reflector (antenna) business Electromagnetic radiation Excitation Physics::Geophysics
Zdroj:	Bulletin of the Russian Academy of Sciences: Physics. 72:1666-1670
ISSN:	1934-9432 1062-8738
DOI:	10.3103/s1062873808120198
Popis:	A particular problem of diffraction of electromagnetic waves by an ideally conducting hemispherical reflector and model problems of excitation of an ideally conducting hemisphere by a current ring have been solved. Designs of hybrid reflector antennas and diffraction arrays on the basis of reflectors with a circular profile are proposed. Designs of packaged exciters of hybrid reflector antennas and diffraction arrays have been developed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c61e3faf08a2c7c339012882f26be6bc https://doi.org/10.3103/s1062873808120198 Zobrazit plný text záznamu Full text from SpringerLink