Aerial radiator for diagnostic systems of subsurface objects

Authors

  • Виталий Дмитриевич Сахацкий Kharkiv National University of cars and roads Petrovskogo 25, Kharkov, Ukraine, 61002, Ukraine
  • Александр Юрьевич Щеглов Kharkiv National University of cars and roads Petrovskogo 25, Kharkov, Ukraine, 61002, Ukraine

DOI:

https://doi.org/10.15587/2313-8416.2014.31882

Keywords:

cylindrical horn antenna, metallic dielectric core, antenna beamwidth, measuring

Abstract

The construction of cylindrical  horn antenna with double fracture of generator line and metallic dielectric core along its axe is proposed. It is experimentally proved that with this core of its certain size it is possible to reduction the width of antenna directivity pattern for 12°.

Author Biographies

Виталий Дмитриевич Сахацкий, Kharkiv National University of cars and roads Petrovskogo 25, Kharkov, Ukraine, 61002

Professor

Department of  metrology and life safety

Александр Юрьевич Щеглов, Kharkiv National University of cars and roads Petrovskogo 25, Kharkov, Ukraine, 61002

Department of  metrology and life safety

References

Gilin, S. N., Yermolov, V. I. (2002). Modern automotized technical equipment for diagnostic motor ways. Motor ways: survey information; number 2. Moscow : Informavtodor, 60.

Lin, J., Zollinger, D. G., Lytton, R. L. (2008). Detection of Delaminating in Concrete Pavements Using Ground-Coupled Ground-Penetrating Radar Technique, Journal of the Transportation Research Board. Transportation Research Board of the National Academies, 2087 (1), 68–77. doi: 10.3141/2087-08

Cao, Y., Guzina, B. B., Labuz, J. (2008). Pavement Evaluation Using Ground Penetrating Radar, University of Minnesota Final Report MN/RC 2008-10.

Voskresensky, I. (Ed.) (1994). Antennas and SHF appliances. Moscow: Soviet radio, 592.

Timopheieva, N. А. (1975). Horn antenna with double rupture of generator line. Radiotechnics, 9, 33–39.

Johann, T. (1975). Patent 2328861 FRG, IPC H01Q 13-00. Method and system for sharply focused radiation of electromagnetic waves./; patent applicant and patent owner Siemens AG Berlin und Munchen. № P 2328861.1; decl. 6.6.73; published 20.2.75.

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Published

2014-12-22

Issue

Vol. 5 No. 2(5) (2014)

Section

Technical Sciences

License

Copyright (c) 2014 Виталий Дмитриевич Сахацкий, Александр Юрьевич Щеглов

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