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ISSN Druckformat: 0040-2508
ISSN Online: 1943-6009
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NEAR-FIELD EFFECTS OF RESONANT WIRE ANTENNAS
ABSTRAKT
The amplitude and phase characteristics of electromagnetic radiation of symmetrical thin wire resonant antennas in the near field and intermediate regions have been analyzed. Computer-aided analysis allowed us to establish that the length of the reactive near field depends on the dipole length and has its minimal value in resonance. The radiation pattern of a half-wave dipole is formed at the distances exceeding one-and-a-half wavelength.
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Yerokhin, G.A., Kocherzhevskiy, V.G., and Petrovskiy, A.A., Near field analysis in wire antennas.
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Buzov, A.L., Kazanskiy, L.S., Minkin, M.A., and Yudin, V.V., Generalized equivalent circuit in computation of the energy flow density in the proximity of a symmetric dipole.
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Shubarin, Yu.V., Microwave frequency antennas.
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Mittra, R., Computational Methods for Electromagnetics.
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Gorobets, N.N., Specific features of wave processes in the near filed of electric and magnetic field sensors.
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Gorobets, N.N. and Tsekhmistro, R.I., Electromagnetic field characteristics of short wire antennas in the near field.