A Novel Design of Compact Dipole Antenna with H-slots Considering Reflection from UAV Housing

Abstract

This paper presents a novel design of dipole antenna with H-slots to discuss the radiation characteristics of the antenna. This antenna is designed for unmanned aerial vehicle communication. It has the characteristics of side radiation, and 1.1~1.5GHz is selected as the working frequency band, which is helpful for the unmanned aerial vehicle to carry out long-distance communication. This study reduces the size of the antenna, and uses the surface characteristics of the UAV to match the characteristic impedance of the antenna to improve the performance of the antenna.