Mersin University has achieved another significant R&D success with an innovative study in the field of communication technologies. The "High-Gain Directional Three-Band Microstrip Patch Antenna Design for UAV Communication, ISM Radar, and 6G Applications," developed by Professor Dr. Caner Özdemir and Research Assistant Nurcihan Günsür from the Department of Electrical and Electronics Engineering at the Faculty of Engineering, has been submitted to the patent application process.

Developed as a result of approximately one year of design, optimization, and simulation studies, this new generation antenna technology offers a high-performance, domestically produced solution for many critical application areas, primarily unmanned aerial vehicles (UAVs), radar systems operating in the ISM band, and future 6G communication infrastructures.

The developed hybrid antenna design aims to overcome the performance limitations of classic microstrip antennas, such as bandwidth, gain, and directivity, through an innovative design approach that combines parasitic elements with special slot structures. Capable of operating simultaneously on multiple frequencies, the system offers significant technical advantages such as high bandwidth, directional communication, compact structure, and low production cost.

Commenting on the study, Prof. Dr. Caner Özdemir stated that the antenna design was developed in line with the needs of rapidly evolving UAV technologies, radar systems, and future wireless communication infrastructures, adding:

"Although existing microstrip antennas are low-cost and easy to manufacture, they have some limitations in terms of bandwidth, gain, and directivity. Our design overcomes these shortcomings, allowing the same antenna to operate with high performance across multiple frequencies. Thus, a single antenna solution can be offered for different communication systems."

Prof. Dr. Özdemir emphasized that the developed antenna has the potential to be used not only in UAV communication systems but also in the defense industry, security systems, telecommunication infrastructures, radar applications, and research and development activities.

He noted that one of the most important outcomes of the study is demonstrating that high-performance antenna technologies can be developed using domestic resources, thereby aiming to contribute to reducing dependence on foreign sources in critical communication technologies. The developed antenna is expected to improve UAV communication performance by providing more reliable data communication thanks to its high gain, wide bandwidth, and multi-band operation capabilities, as well as enhancing target detection capabilities in radar systems and offering more efficient communication in future 6G infrastructures.

The patent application has been filed for this technology, and the goal is to commercialize it in the coming period through prototype production, performance testing, and industrial collaborations. This work stands out as an important example strengthening Mersin University's vision for research and development, intellectual property production, and the development of high value-added technologies.