Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/5067
Title: A Low-Cost SIW-based Wideband H-plane Horn Antenna
Authors: Bharali, Jyotirmoy
Maity, Sudipta
Keywords: H-Plane Horn Antenna
Substrate Integrated Waveguide
Wideband
X-Band
Ku-Band
Issue Date: Dec-2024
Citation: IEEE Microwaves, Antennas and Propagation Conference (MAPCON), HICC, Hyderabad, 09-13 December 2024
Abstract: This study explores a budget-friendly H-plane horn antenna based on a Substrate Integrated Waveguide (SIW) based technology for wideband applications. The antenna is designed using FR4 substrate material, which has a thickness of 1.6 mm. A small arc is placed at the front side of the antenna aperture for proper matching with the free space. It is found that the horn antenna can work from 6.39 to 19.15 GHz, which can cover X and Ku – bands. In addition, the flaring angle of the H-plane horn antenna is adjusted to improve the gain. A conventional 50 ohm coaxial probe is used as a feeding element for the antenna. The maximum gain obtained is 6.4683 dB as well as FBR is 22.86 dB.
Description: Copyright belongs to proceeding publisher
URI: http://hdl.handle.net/2080/5067
Appears in Collections:Conference Papers

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