The 6 GHz frequency band is a newer spectrum range widely used for Wi-Fi 6E and Wi-Fi 7, offering cleaner airwaves, lower interference, and faster speeds compared to crowded 2.4 GHz and 5 GHz bands. It enables wider 160 MHz and 320 MHz channels, improving latency and throughput for gaming, VR, 4K/8K streaming, and high-density networks. Beyond Wi-Fi, the 6 GHz band supports some fixed wireless services and experimental communication systems, making it valuable for modern high-performance wireless environments and future connectivity technologies.