A Circular Element Log Periodic Microstrip Patch Antenna for Sub-6 GHz Frequency Bands

The goal of this paper is to design a circular element log periodic microstrip array antenna targeting 5G mobile applications that operates at sub-6 GHz. Because of sub-6 GHz and simple technique, the microstrip patch antenna is considered for the improvement of communication systems. The proposed 5G multiband antenna is light weight, small in size, inexpensive, and has a good radiation pattern. The primary goal of this paper is to design a circular element log periodic microstrip array for 5G applications, and the second goal is to design this antenna for lower frequency bands (N78, N66, N40, N28 and N3). This antenna has the ability to adjust the channel in the specified bands. Lower frequency 5G bands have been assigned. Here, in this paper, the frequency bands of 5G for Sub-6GHz.