An Inverted S-Shaped Microstrip Antenna for 5G Millimeter-wave Applications

The evolution of Fifth Generation (5G) mobile communication systems is driven by the need to support high data rates, which are essential for various applications such as streaming video, virtual reality, and the internet of things. This paper presents a new compact antenna design for 5G wireless devices. This design’s aim is to create a compact, antenna solution having a great performance for 5G mobile networks that can effectively support the high data rate requirements of the 5G systems. Initially, the main focus was in terms of design that operates at 28 GHz, & 38 GHz which is a key frequency of 5G band for 5G application. The antenna was created and optimized to work for this frequency band and to meet the specifications required for 5G applications. The proposed antenna’s simulation analysis shows that it has multiband characteristics and a return loss of -17.3dB in the 28 GHz band and -21.11dB in the 38 GHz band, which can be used as a framework for future 5G system development.