Design of Dual Band K and Ka Corrugated Horn Antenna for Satellite Communication Applications

Satellite communication (SatCom) applications cover a wide range of uses, providing connectivity and services in various sectors [1]. Some notable SatCom applications. These applications highlight the diverse and critical roles that satellite communication plays in modern society across various sectors. Advances in satellite technology continue to expand the possibilities and improve the efficiency of these applications [2]. Corrugated Horn Antennas are antennas commonly used in microwave and millimeter-wave frequency bands, and they are essential in several important application areas. Corrugated horn antennas are frequently preferred as feed antennas in parabolic dish antenna systems. This is because these antennas can efficiently illuminate the reflector in a suitable manner, thereby facilitating effective signal transmission and reception [3].