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Radio Physics and Radio Astronomy

ISSN Druckformat: 2152-274X
ISSN Online: 2152-2758

Archives: Volume 1, 2010 to Volume 3, 2012

Radio Physics and Radio Astronomy

DOI: 10.1615/RadioPhysicsRadioAstronomy.v1.i3.60
pages 233-240

A FINITE CONDUCTING CONE IN RADIATION FIELD OF A RING SOURCE

O. B. Trishchuk
Karpenko Physico-Mechanical Institute, National Academy of Sciences of Ukraine
D. B. Kuryliak
G.V. Karpenko Physical-Mechanical Institute, National Academy of Sciences of Ukraine 5, Naukova St., L'viv 79060, Ukraine

ABSTRAKT

The diffraction properties of the field produced by a ring-shaped current source placed above a finite-extension cone are discussed. Dependences have been established between the radiation power and the electrodynamical system geometrical parameters in the H- and E-polarization cases. Radiation patterns at extreme values of the normalized radiation power of the diffraction system are reported. A comparison with the semi-infinite cone results is available.


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