Radiotekhnika
Publishing house Radiotekhnika

"Publishing house Radiotekhnika":
scientific and technical literature.
Books and journals of publishing houses: IPRZHR, RS-PRESS, SCIENCE-PRESS


Тел.: +7 (495) 625-9241

 

Experimental research of a leaky-wave antenna based on a partially filled rectangular waveguide with transverse slots

Keywords:

R. R. Abdullin – Post-graduate Student, Ural Federal University n.a. the first President of Russia B.N. Yeltsin (Yekaterinburg). E-mail: renat62@mail.ru


Results of experimental research of a leaky-wave antenna based on the rectangular waveguide with transverse slots and layered cross-section structure have been presented in this paper. Design of a prototype has been described; conclusion about boundaries of its application has been made. Experimental values of the scattering matrix elements, far field radiation patterns, measured in the anechoic chamber, have been given. The observed trends have been analyzed; comparison of obtained results with the results of computer modeling and preliminary theoretical calculations has been carried out. The correctness of the previously developed calculation technique of complex propagation constant of eigenwaves of a slotted radiated structure based on a partially filled rectangular waveguide has been confirmed. The conclusion about the validity of the investigated antenna type representation as a uniform linear array has been made.
References:

 

  1. Abdullin R.R., SHabunin S.N. Analiz antenny vytekajushhejj volny na osnove chastichno zapolnennogo prjamougolnogo volnovoda // Izvestija vuzov Rossii. Ser. Radioehlektronika. 2015. Vyp. 1. S. 12–17.
  2. Zakharev L.N., Lemanskijj A.A., Turchin V.I. i dr. Metody izmerenija kharakteristik antenn SVCH / pod red. N.M. Cejjtlina. M.: Radioisvjaz. 1985.
  3. Ishimaru A., Tuan H.S. Frequency scanning antennas // IRE Internat. ConventionRecord. 1961. Pt. I. P. 101–110.
  4. Feldshtejjn A.L., JAvich L.R., Smirnov V.P. Spravochnik po ehlementam volnovodnojj tekhniki. M.: Sov. radio. 1967.
  5. Sazonov D.M. Antenny i ustrojjstva SVCH. M.: Vysshaja shkola. 1988.
  6. Bankov S.E., Gutcajjt EH.M., Kurushin A.A. Reshenie opticheskikh i SVCH zadach s pomoshhju HFSS. M.: OOO «Orkada». 2012.
  7. http://www.rit.edu/~w-eta/docs/Project-1-HFSS-tutorial-Rectangular%20WG.pdf.
  8. Egorov D.M. CHastichno zapolnennye prjamougolnye volnovody. M.: Sov. radio. 1967.

 

June 24, 2020
May 29, 2020

© Издательство «РАДИОТЕХНИКА», 2004-2017            Тел.: (495) 625-9241                   Designed by [SWAP]Studio