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

  • Proceedings of the XI All-Russia Seminar “Wave Phenomena in Inhomogeneous Media”
  • Published:
Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

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.

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References

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Authors and Affiliations

  1. Baltic Fishing Fleet State Academy, Kaliningrad, 236029, Russia

    O. P. Ponomarev

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  1. O. P. Ponomarev
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Correspondence to O. P. Ponomarev.

Additional information

Original Russian Text © O.P. Ponomarev, 2008, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2008, Vol. 72, No. 12, pp. 1762–1766.

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Ponomarev, O.P. Diffraction of electromagnetic waves by concave circumferential surfaces: Application for hybrid reflector antennas. Bull. Russ. Acad. Sci. Phys. 72, 1666–1670 (2008). https://doi.org/10.3103/S1062873808120198

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  • DOI: https://doi.org/10.3103/S1062873808120198

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