WiFi 802.11 n

After five years of development, a new generation of WiFi (also known as wireless N) will be released in September.

From the new:

- transfer speed up to 600 Mbps (now in WiFi 802.11g up to 54Mbps)

- Multi-channel input / output, known as MIMO

- work in the range of 2.4 - 2.5 or 5.0 GHz

- greater coverage.



In addition, 802.11n devices can operate in three modes:

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- Legacy, which provides support for 802.11b / g and 802.11a devices

- mixed (Mixed), which supports 802.11b / g, 802.11a and 802.11n devices

- “clean” mode — 802.11n (it is in this mode that you can take advantage of the increased speed and increased data transmission range provided by the 802.11n standard).