Symmetric/asymmetric H-plane horn fed offset parabolic reflector antenna with switchable pencil/fan-beam radiation characteristics
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Yurduseven, O; Smith, D
Published in: 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012
December 1, 2012
This paper presents a modified offset parabolic reflector antenna design with easily switchable pencil/fan-beam radiation patterns for X-band tracking, scanning and surveillance microwave radar systems. The modified offset parabolic reflector antenna, combined with an array of flat aluminum plates at the bottom, is fed through symmetric/asymmetric H-plane feed horn antennas. An effective measured pencil-beam/fan-beam switching performance has been achieved as a result of setting the flares of the H-plane feed horn antenna symmetrically and asymmetrically, without making any changes in the geometry of the offset parabolic reflector antenna. © 2012 IEEE.
Duke Scholars
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2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012
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Publication Date
December 1, 2012
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82 / 85
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Yurduseven, O., & Smith, D. (2012). Symmetric/asymmetric H-plane horn fed offset parabolic reflector antenna with switchable pencil/fan-beam radiation characteristics. In 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012 (pp. 82–85). https://doi.org/10.1109/ISAPE.2012.6408713
Yurduseven, O., and D. Smith. “Symmetric/asymmetric H-plane horn fed offset parabolic reflector antenna with switchable pencil/fan-beam radiation characteristics.” In 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012, 82–85, 2012. https://doi.org/10.1109/ISAPE.2012.6408713.
Yurduseven O, Smith D. Symmetric/asymmetric H-plane horn fed offset parabolic reflector antenna with switchable pencil/fan-beam radiation characteristics. In: 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012. 2012. p. 82–5.
Yurduseven, O., and D. Smith. “Symmetric/asymmetric H-plane horn fed offset parabolic reflector antenna with switchable pencil/fan-beam radiation characteristics.” 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012, 2012, pp. 82–85. Scopus, doi:10.1109/ISAPE.2012.6408713.
Yurduseven O, Smith D. Symmetric/asymmetric H-plane horn fed offset parabolic reflector antenna with switchable pencil/fan-beam radiation characteristics. 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012. 2012. p. 82–85.
Published In
2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012
DOI
Publication Date
December 1, 2012
Start / End Page
82 / 85