Abstract
The dispersion equation for the fundamental mode of a helical slow-wave system is obtained and numerically solved with the use of the periodic Green’s function represented in cylindrical coordinates and the method of the linear integral equation for the helix axial current in the thin-conductor approximation. A method is proposed for taking into account a helix winded with the use of conductors with finite cross sections.
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References
L. A. Vainshtein, Electromagnetic Waves, 2nd Ed. (Radio i Svyaz’, Moscow, 1988) [in Russian].
N. A. Bushuev, E. Y. Altshuler, A. V. Brovko, and A. G. Rozhnev, Elektromagn. Volny Elektron. Sist. 6(2–3), 48 (2001).
A. V. Brovko, A. G. Rozhnev, and A. B. Manenkov, in Modeling in Applied Electromagnetics and Electronics (Saratov Univ. Press, Saratov, 2006), No. 7, p. 44 (2006).
R. A. Silin, Slow-Wave Systems (Sov. Radio, Moscow, 1969) [in Russian].
T. E. Kolobaeva, V. V. Penzyakov, and Yu. Kh. Finkel’shtein, Elektron. Tekhnika, Ser. Elektron. SVCh, No. 10, 31 (1981).
M. V. Davidovich and I. V. Shilin, in Topical Problems of Electronic Industry (Proc. Int. Sci. Tech. Conf., Saratov, Russia, Sept. 15–16, 2004) (Saratov Gos. Tekhn. Univ., Saratov, 2004), p. 226.
M. V. Davidovich and I. V. Shilin, in Topical Problems of Electronic Industry (Proc. Int. Sci. Tech. Conf., Saratov, Russia, Sept. 15–16, 2004) (Saratov Gos. Tekhn. Univ., Saratov, 2004), p. 240.
M. V. Davidovich and I. V. Shilin, Proc. SPIE 5776, 37 (2005).
M. K. Alaria, A. K. Sinha, and V. Srivastava, in IEEE Int. Vacuum Electron. Conf., Monterey, CA, USA, Apr. 25–27, 2006 (IEEE, New York, 2006), p. 147.
G. A. Azov and S. A. Khritkin, J. Commun. Techn. Electron. 55, 343 (2010).
V. A. Balakirev, P. I. Markov, and G. V. Sotnikov, Elektromagn. Yavleniya 2, 302 (2001).
M. V. Davidovich, Izv. Vyssh. Uchebn. Zaved., Radiofiz. 49, 150 (2006).
G. T. Markov and A. F. Chaplin, Excitation of Electromagnetic Waves (Radio i Svyaz’, Moscow, 1983) [in Russian].
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Original Russian Text © N.A. Bushuev, M.V. Davidovich, 2012, published in Radiotekhnika i Elektronika, 2012, Vol. 57, No. 8, pp. 838–844.
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Bushuev, N.A., Davidovich, M.V. Dispersion of an open thin helix. J. Commun. Technol. Electron. 57, 764–769 (2012). https://doi.org/10.1134/S1064226912070030
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DOI: https://doi.org/10.1134/S1064226912070030