The characteristics of coaxial spiral antennas


  • A. S. Mikryukov Ukrainian Armed Forces Research Center of Communication and Informatization, Ukraine



electromagnetic wave polarisation, microwave antennas, multifrequency antennas, receiving antennas, spiral antennas, transmitting antennas


The paper presents the results of a study of the main characteristics of coaxial antennas used for receiving and transmitting circularly polarized waves in two separate frequency bands. The method of determining the geometric parameters of these antennas under given requirements is introduced.


Yurtsev, O.A.; Runov, A.V.; Kazarin, A.N. Spiral Antennas. M.: Sov. Radio, 1974, 224 p.

Sultan, N.; et al. Design of concentric helical antennas for maximum gain and isolation over wide frequency separation. Proc. of National Telesystems Conf., IEEE, 1983, pp. 12-17.

Mikryukov, A.S.; Dubrovka, F.F.; Yurtsev, O.A. Coaxial spiral antenna with increased decoupling. Proc. of the 9th Int. Crimea Conf. on Microwave Engineering and Telecommunication Technologies, 13-16 Sept. 1999, Sevastopol, Ukraine. Sevastopol, 1999, pp. 190-191.

Mikryukoff, A.S.; Korsak, V.F.; Maksimenko, Y.L. A coaxial spiral antenna with increased gain. Proc. of the 3rd Int. Conf. on Antenna Theory and Techniques, ICATT'99, 8-11 Sepr. 1999, Sevastopil, Ukraine. Sevastopil, 1999, pp. 339-340,





LGA, printed antennas, antennas for mobile communication