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- Title
Radiation of high-power ultrawideband pulses with elliptical polarization by four-element array of cylindrical helical antennas.
- Authors
Andreev, Yu.A.; Efremov, A.M.; Koshelev, V.I.; Kovalchuk, B.M.; Plisko, V.V.; Sukhushin, K.N.; Zorkaltseva, M.Yu.
- Abstract
A high-power source of ultrawideband radiation with elliptical polarization of the field has been created. The source includes a monopolar pulse generator, a bipolar pulse former, a wave transformer with the power divider, and a four-element array of cylindrical helical antennas. The array was excited by bipolar pulses of the length 1 ns and amplitude 225 kV. In the experiments, the pulses of the elliptically polarized radiation with the effective potential of 440 kV and high stability at a pulse repetition rate of 100 Hz were obtained.
- Publication
Laser & Particle Beams, 2015, Vol 33, Issue 4, p633
- ISSN
0263-0346
- Publication type
Article
- DOI
10.1017/S0263034615000725