Collectively, we stream There are more TV programs and movies, more online games, more video calls and more videos than ever, all of which put a strain on Wi-Fi networks. While we know that the Wi-Fi 6E standard provides a variety of benefits such as faster, more reliable internet access and other advantages, how can Wi-Fi 6E be integrated?
Wi-Fi 6E stands for devices that use the 6-gigahertz spectrum, which is an unlicensed band. Our Wi-Fi was previously limited to two frequencies: 2.4 GHz or 5 GHz. Wi-Fi 6 standard includes many features designed to increase the data throughput, efficiency, and speed of your wireless network. It also reduces latency in both those bands. The Wi-Fi6E standard brings these improvements to the 6GHz band. Let’s take a closer look at this.
This article was updated on October 2022. We have added information about Wi-Fi 6E, our experiences, and new Wi-Fi 6E devices, systems and routers.
Wi-Fi 6E: The Basics
Wi-Fi 6E increases the coverage, capacity, and performance of Wi Fi 6 in the 6-GHz band. “With up to seven additional super-wide 160-MHz channels available, Wi-Fi 6E devices deliver greater network performance and support more Wi-Fi users at once, even in very dense and congested environments,” says Kevin Robinson, senior vice president of marketing for the Wi-Fi Alliance.
Each band is one frequency. Each channel in the 2.4GHz band is 20 Megahertz (MHz). Although the 5-GHz frequency band contains 45 channels, it can also be fused to produce 40-MHz, 80-MHz, or both channels. They are able to transmit greater amounts of data together. 60 channels can be supported in the 6-GHz band, which is up to 160 MHz across.
That’s a huge chunk of extra capacity. This is like switching from a single-track road (2.4% GHz), to a two-lane highway (3.5% GHz) or to a six-lane high-speedway (6.5% GHz). This analogy also applies to coverage. It is more difficult for higher frequencies to penetrate walls and floors than lower frequencies, so the single-track 2.4GHz roads can reach farther than the 5-GHz highways.
Wi-Fi standards were confusing in the past. Wi-Fi standards can be established by IEEE (Institute of Electrical and Electronic Engineers). These standards are also certified by Wi-Fi Alliance. The Wi-Fi Alliance currently counts 866 members, including Apple and Qualcomm. SamsungSony, Sony and many other companies.
Wi-Fi 6 was the correct name for the IEEE 802.11ax standard. Retroactively, IEEE 802.11ac is now Wi-Fi 5. IEEE 802.11ac becomes Wi-Fi 4. These standards are a general term that covers a variety of improvements and new features.
Wi-Fi 4’s MIMO (multiple-input/multiple-output technology) allows for simultaneous transmissions between devices. The Wi-Fi 5 product line’s second wave included MU-MIMO. (MU is for multi-user). This allows multiple devices and users to simultaneously send and receive data. Wi-Fi 6 introduces OFDMA, which allows data to be transmitted to multiple devices simultaneously.