Getting to Know Wi-Fi 6E : Technology, Benefit, and Implementation

Wi-Fi 6E is the designation for the spectrum expansion into the 6-GHz radio-frequency band under the Wi-Fi 6/6E standard. This expansion represents the largest change in the spectrum available for Wi-Fi since its inception. It creates new opportunity for use case in high performance connectivity. 

Main Benefits Wi-Fi 6E

• Higher Capacity : The additional spectrum of Wi-Fi 6E offers more non-overlapping channels. It can support a dense IT and Internet of Things (IoT) environment with no degradation in performance.
• Less Interference : One of the biggest advantages is that by using the 6-GHz band, Wi-Fi 6E devices won't share spectrum with Wi-Fi 4 (802.11n) or Wi-Fi 5 (802.11ac) devices. Wi-Fi 6E will improve efficiency and performance, since all Wi-Fi 6E devices use highly efficient Wi-Fi 6 radios and won't be slowed down by older devices operating at lower data rates.
• Higher Throughput : Another advantage is that Wi-Fi 6 at 6 GHz supports more channels that are 80 MHz and 160 MHz wide. This will mean that users can send and receive at the highest possible speeds in these wider channels. One result: enhanced performance for high-bandwidth applications, such as augmented and virtual reality (AR/VR) and real-time immersive gaming.

Advantages of Wi-Fi 6E

• Kapasitas: Memiliki spektrum senilai 1200 Mhz setara 59 saluran baru untuk mendukung lingkungan padat dengan kinerja tinggi 
• Keandalan: Standar baru dengan kemampuan dan prediktabilitas koneksi yang memperpendek jarak antara koneksi nirkabel dan kabel 
• Keamanan: WiFi 6E dilengkapi dengan WPA3 dengan menyediakan algoritma otentikasi dan enkripsi baru serta lapisan perlindungan dari serangan deauthentication dan disassociation

Use Case Wi-Fi 6E 

• Healthcare: Enables medical devices such as MRIs or x-rays to send big data seamlessly Retail: Increases point-of-sale connection speed, reducing customer queues 
• Education: Supports high-throughput virtual learning for immersive experiences 
• Hospitality: Provide fast and secure Wi-Fi networks for hotel guests 
• Manufacturing: Reduce network interference, support IoT, and increase productivity 
• Government: Implementation of the WPA3 standard strengthens cybersecurity in the government sector 

With this, Wi-Fi 6E has brought significant changes in the world of connectivity by expanding the spectrum to the 6 Ghz frequency band. It provides greater capacity, less interference, and higher throughput. 

This technology supports dense environments such as IoT and high-bandwidth applications such as AR/VR with wider channels and more efficient performance. In addition, Wi-Fi 6E offers enhanced reliability and security through new standards and additional protections. With these benefits, Wi-Fi 6E is a superior solution for high-performance connectivity needs in the digital era.