Effect of curvature of antipodal structure on Vivaldi antennas
説明
Effect of curvature of antipodal structure on Vivaldi antennas is presented in this paper. The results indicate that inner curvature has a significant impact on the return loss S11. In addition, a new estimation of lower frequency limit is shown. Based on our design, an antipodal Vivaldi antenna has been fabricated and verified its properties through measurements.
収録刊行物
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- 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting
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2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting 2331-2332, 2015-07-01
IEEE