A paper on microstrip patch antenna for 5G applications

In today's life, wireless communication is the key thing. Life will be difficult without wireless communication because everything is dependent on the internet, data transmission etc. Although there is an option of wired internet, there are many drawbacks to it, for example installation of wired internet is difficult, more time is required, cost is higher, due to wires, it looks less organized, less flexible etc. As we talk about data transmission over the internet there is data rate and bandwidth, which are key points to consider. Data rates and bandwidths in previous generations of mobile networks were limited. To solve this problem MIMO technology based on 5G is in its development phase. 5G provides high data rates over a limited bandwidth and with good channel capacity. Microstrip antennas are low-profile, high gain provider devices. By introducing MIMO technology in the microstrip patch antenna it increases the gain and efficiency of the antenna, which we really require. MIMO is used in low power and a no. of antennas together, which makes it more reliable, it also has low latency and high gain provider technology. 5G ranges between 3 and 300 GHz, so it may be very useful to solve the data rates and bandwidth issues. The lower range has already been used in many technologies like Wi-Fi, WLAN, Bluetooth, etc. The upper spectrum has some complications which can be solved by using the frequency reuse concept. The MIMO antenna is stimulated using CST software for the range of 32-46 GHz. The gain is 9.22dBi at 37.7 GHz in 3D dimensions. The efficiency is 70%. (C) 2022 Elsevier Ltd. All rights reserved.