Authors
Manh‐Ha Hoang, Kansheng Yang, Matthias John, Patrick McEvoy, Max J Ammann
Publication date
2019/5
Journal
IET Microwaves, Antennas & Propagation
Volume
13
Issue
6
Pages
732-735
Publisher
The Institution of Engineering and Technology
Description
A planar Vivaldi antenna structure with a core element is proposed for high gain. Techniques to achieve a significant gain improvement over the full Ka (24–40 GHz) band are implemented; including a frequency‐independent excitation method, the introduction of logarithmic ripple on the lateral edges and enclosing the antenna in a dielectric material.
Total citations
20192020202120222023133
Scholar articles
MH Hoang, K Yang, M John, P McEvoy, MJ Ammann - IET Microwaves, Antennas & Propagation, 2019