Wi-Fi Standards 802.11ac and 802.11ax: what it is, how it works and what it does

Definition and Context

The 802.11ac and 802.11ax standards are technical specifications belonging to the IEEE 802.11 family, which governs local wireless network (WLAN) communications. These protocols represent evolutionary stages within the Wi-Fi standards series, positioned alongside other versions such as 802.11a, 802.11b, 802.11g, and 802.11n.

Principles and Architecture

The architecture of these standards is based on the use of specific radio frequencies for data transmission. According to available evidence, these protocols operate in the 2.4 GHz and 5 GHz bands. The selection of these bands allows devices to manage interference and optimize available bandwidth in home and enterprise environments.

Applications and Scope

These standards are fundamental to modern connectivity infrastructure, enabling communication between devices such as routers, computers, smartphones, and IoT sensors. Their presence in a product indicates that the device is compatible with the Wi-Fi versions associated with these specifications, facilitating interoperability with other equipment supporting the same frequency bands.

Limitations and Interpretation

Interpreting the presence of these standards in a product should consider that, although they operate in the 2.4 GHz and 5 GHz bands, specific performance may vary depending on hardware implementation and network density. The provided evidence confirms their inclusion in the list of standards supported by modern WLAN systems, highlighting their role in the continuity of wireless technology.

• Operating bands: 2.4 GHz and 5 GHz.
• Standards family: IEEE 802.11 (including a/b/g/n/ac/ax).

Compatibility with 802.11ac and 802.11ax ensures that the device can communicate on the standard frequencies of current wireless networks.