Wireless LAN Standards and Modes

Wireless LAN Standards and Modes

Wireless LAN (WLAN) standards and modes refer to the set of specifications that define the communication protocols, frequency bands, and data rates used by wireless networks to transmit and receive data. There are several WLAN standards and modes that have been developed by different organizations and industry groups over time. Some of the most widely used WLAN standards and modes are:

IEEE 802.11a: This standard operates in the 5 GHz frequency band and supports data rates of up to 54 Mbps.

IEEE 802.11b: This standard operates in the 2.4 GHz frequency band and supports data rates of up to 11 Mbps.

IEEE 802.11g: This standard operates in the 2.4 GHz frequency band and supports data rates of up to 54 Mbps.

IEEE 802.11n: This standard operates in both the 2.4 GHz and 5 GHz frequency bands and supports data rates of up to 600 Mbps.

IEEE 802.11ac: This standard operates in the 5 GHz frequency band and supports data rates of up to 1 Gbps.

IEEE 802.11ax: This standard is also known as Wi-Fi 6 and operates in both the 2.4 GHz and 5 GHz frequency bands. It supports data rates of up to 10 Gbps and is designed to be more efficient and reliable than previous WLAN standards.

In addition to the above WLAN standards and modes, there are also several proprietary WLAN technologies developed by various manufacturers. These technologies may offer unique features and capabilities that are not available in standard WLAN technologies.

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