A Novel Single-Band Slotted Octagonal Microstrip Patch Antenna For 5G Communications

The awareness, need, and utility of Networking via 5G is escalating fast. This research presents a microstrip patch antenna for 5G gadgets of the future that has a “slotted octagonal” form patch. The antenna patch is 35.82 mm x 46.04 mm x 0.035 mm in size and contains a slotted ground plane. The working frequency of the antenna is 4.43 GHz, which falls within the C-band of the 5G frequency range. With a gain of 3.05dBi and a pleasing radiation pattern, the proposed design is a good choice. This research goes over the antenna's shape as well as several metrics including reflection coefficient, gain, radiation characteristics, and Input impedance plot. The antenna that was created might be used with 5G connectivity.