Design of a Wideband Antipodal Vivaldi Antenna with an Asymmetric Parasitic Patch

An antipodal Vivaldi antenna with a compact parasitic patch to overcome radiation performance degradations in the high-frequency band is proposed. For this purpose, a double asymmetric trapezoidal parasitic patch is designed and added to the aperture of an antipodal Vivaldi antenna. The patch is des...

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Bibliographic Details
Main Authors: Jihoon Bang, Juneseok Lee, Jaehoon Choi
Format: Article
Language:English
Published: The Korean Institute of Electromagnetic Engineering and Science 2018-01-01
Series:Journal of the Korean Institute of Electromagnetic Engineering and Science
Subjects:
Online Access:http://www.jees.kr/upload/pdf/jees-2018-18-1-29.pdf