Development of a novel UWB vivaldi antenna array using SIW technology

FREE-DOWNLOAD S Lin, S Yang, AE Fathy… – Progress In …, 2009 –
. Abstract—A compact Vivaldi antenna array printed on thick substrate and fed by a Substrate
Integrated Waveguides (SIW) structure has been developed. The antenna array utilizes a compact
SIW binary divider to significantly minimize the feed structure insertion losses.