Arrival of 6GHz WiFi 6E with new wireless channels

WiFi networks have advanced loads in recent times, however they may do way more within the coming years. The arrival of WiFi 6 (beforehand referred to as 802.11ax) is barely the tip of the iceberg of the novelties that we are going to have in 2021. Without going any additional, this would be the 12 months of WiFi 6E, which can be referred to as 6GHz WiFi. Until now, we had wireless networks in 2.four GHz and 5 GHz, however increasingly territories approve the use of 6 GHz. This, along with extra pace, will carry us new wireless channels for the WiFi connection.

In January 2020, the Wi-Fi Alliance offered the WiFi 6E or what’s the identical, the primary time that this know-how might be supplied within the 6 GHz band. The massive downside is that this band was not approved at the moment to The use of this know-how and the completely different territories have been doing so over the months. USA It was one of the primary and this week Saudi Arabia did it.

Specifically, on March 30, it was confirmed that the 5.925-7.125 GHz bands have been enabled for WiFi 6E in that nation after the choice of the Saudi Arabia Communications and Information Technology Commission (CITC). The Wi-Fi Alliance retains a map up to date with the nations or continents which might be enabling these frequencies for the WiFi 6E, though we have now some variations between them. For instance, in Europe it is going to be allowed to make use of the frequencies between 5945 and 6425 MHz.


After the United States or Saudi Arabia, when will it arrive in Spain?

The United States or Saudi Arabia are solely two of the nations which have adopted these frequencies for the WiFi 6E, however they aren’t the one ones. Furthermore, we all know that the European Union has already made the choice and that only some bureaucratic steps stay for its entry into drive. The distinction between Europe and different territories will lie within the quantity of spectrum to be allowed for this know-how.

While within the United States they’ve opened the spectrum 5925-7125 MHz, in Europe it is going to be accomplished with 5945-6425 MHz, that’s, we could have fewer wireless channels for this know-how. Here we have now half of the band proposed by the IEEE (Institute of Electrical and Electronics Engineers) and the Wi-Fi Alliance occupied by different varieties of radio applied sciences.

Instead of having as much as 14 channels of 80 MHz and seven extra channels of 160 MHz, the new channels that we are going to have in Spain and in Europe will probably be completely different. This is because of the truth that in different territories they divide 1200 MHz of spectrum into 160, 80, 40 or 20 MHz channels, whereas right here we are able to solely have 480 MHz.