Title :
A split-ring structures loaded SIW sectorial horn antenna
Author :
L. Gong;K. Y. Chan;R. Ramer
Author_Institution :
School of Electronical Engineering and Telecommunications, University of New South Wales, Sydney, Australia
Abstract :
A novel substrate integrated waveguide (SIW) H-plane horn antenna with additional split-ring and dielectric structures has been proposed in this paper. This antenna operates at 27 GHz with a simulated gain of 10.2 dBi. It presents reduced side-lobes compared to the traditional SIW horn antenna. Fed by a coaxial connector and realized on AR450 PTFE based laminate, it is affordable, easy to fabricate and presents reasonably high gain.
Keywords :
"Horn antennas","Substrates","Loaded antennas","Radar antennas","Antenna radiation patterns","Dielectrics"
Conference_Titel :
Antennas and Propagation in Wireless Communications (APWC), 2015 IEEE-APS Topical Conference on
DOI :
10.1109/APWC.2015.7300158
