Numerical investigation of characteristics of phased antenna arrays, based on printed quasi-Yagi radiating elements
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2012, Vol 0, Issue 51
Abstract
Abstract. Paper presents numerical investigation of radiation and matching characteristics of a printed quasi-Yagi antenna and 11x11 2D phased array, based on quasi-Yagi radiating elements. Results were obtained by finite-difference time domain method. The investigation of characteristics basic radiating element of phased array. Calculated matching characteristics and radiation pattern of quasi-Yagi antenna. Also shown mutual coupling between radiating elements by using 1D subarray, which has 9 elements. The investigation of characteristics of phased antenna array, based on printed quasi-Yagi radiating elements. Calculated radiating characteristics of phased antenna array. Determined the possible range scanning of phased array. Investigated applicability of quasi-Yagi radiating elements in building phased antenna arrays. Conclusions. Results of investigation have practical direction in solving the problems of constructing large phased antenna arrays.
Authors and Affiliations
O. Vydalko, F. Dubrovka
Keywords
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- EP ID EP309135
- DOI 10.20535/RADAP.2012.51.13-24
- Views 73
- Downloads 0
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