Comparative Analysis of Various Slot in Patch Antennas: A Review

In the ever-evolving landscape of wireless communication, the demand for compact, high-performance antennas spanning a broad frequency range has become paramount. Microstrip patch antennas have emerged as a promising solution for fulfilling this demand, offering versatility and adaptability in various configurations. This research delves into a comparative analysis of different microstrip patch antenna designs tailored for broadband applications in the 2.4-6 GHz frequency range. As wireless technologies continue to advance, understanding the nuances of antenna performance becomes pivotal in achieving optimal communication systems. By scrutinizing the characteristics of E-shaped, U-shaped, Hexagonal, Circular, H-slot, Octagonal, and Rectangular microstrip patch antennas, this study aims to provide valuable insights that will inform the selection and design process for future wireless communication applications. The investigation spans crucial parameters such as bandwidth, gain, radiation pattern, return loss, impedance matching, and antenna efficiency, aiming to distill practical considerations for engineers and researchers working on the forefront of electronics and communication engineering.