Ka-band Vivaldi Antenna with Novel Core Element for High-Gain

TitleKa-band Vivaldi Antenna with Novel Core Element for High-Gain
Publication TypeConference Paper
Year of Publication2017
AuthorsHoang, MHa, Yang, K, John, M, McEvoy, P, Ammann, MJ
Conference NameLAPC - Loughborough Antennas & Propagation Conference
Pagination1-4
Conference Start Date13/11/2017
PublisherThe Institution of Engineering and Technology
Conference LocationLoughborough, UK
Abstract

A high gain Vivaldi antenna employing an integrated core element is proposed. The maximum antenna gain is 16.9 dBi and it performs better than 14 dBi over the complete Ka (24 - 40 GHz) band. The design methodology, excitation arrangement and field distribution features are described.

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