Following the global trends, network equipment manufacturers, in particular wireless access points Wi-Fi (Read more on the website https://comtrade.ua/wi-fi-tochki-dostupa/), constantly improving the models produced. Now, When surfing the Internet, is more multimedia character (photo sharing, videos, viewing multimedia content in high quality, etc.) especially urgent is the issue of bandwidth wireless equipment, namely access points to the Internet via Wi-Fi technology.
Features Standard AS
Standard wireless transmission 802.11 / ac data has been developed as a replacement protocol 802.11 / n in 2011 year, but the certificate standard and its approval happens at the end 2013 of the year. The main distinctive features of the new standard from its predecessors should include the following:
- AU APs use a working radio frequency 5 GHz, due to the greater width of the radio channel, which can reach 160 MHz and fewer radio noise in this range;
- increased data rate, order component 867 MB / s per channel. Unlike 802. 11/n where the maximum channel rate was 150 Mb / s;
- standard uses a new technology MU-MIMO, which unlike its predecessor MIMO allows the use of all available synchronously 8 channels (in 802.11 / n standard used 4 channel) transmitting data in a multiplexing mode, that eventually, It makes it possible to transmit data at speeds up to 7 Gb / s;
- the use of standard technologies aimed bimforming signal (beamforming), which allows to solve the problem of radio signal attenuation, due to the presence of natural barriers (walls, overlap, trees, etc.). This is achieved by receiving a radio signal amplification effect in the coverage area of a specific subscriber, by the phase shift when transmitting multiple radio Wi-Fi transmitters (antennas).
Naturally, AU standard wireless access point, It supports all protocols previously developed, and operates wireless networks without any restrictions.
Scope AU standard APs
The greatest area of application is seen in the use of points of small private wireless networks, having high-speed access channel to the Internet network, with a large number of connected wireless devices. Wi-Fi access point AC standard fully cover the needs of visitors to cafes, restaurants, theater, shopping centers, etc., allowing their owners to arrange for their clients convenient service, for relatively little money. Either redundant networks, when backups (backup) stored on hard drives, directly connected to the Wi-Fi router.
To know more and to buy a wireless access point AC standard, you can Comtrade shop on site.