802 11 Ac Wave 2 Ratification

Wave 2 is a superset of 802 11ac wave 1.

802 11 ac wave 2 ratification.

Ieee 802 11ac is a wireless networking standard in the 802 11 set of protocols which is part of the wi fi networking family providing high throughput wireless local area networks wlans on the 5 ghz band the standard was developed in the ieee standards association from 2008 par approved 2008 09 26 through 2013 and published in december 2013 ansi approved 2013 12 11. With the addition of support for 160 mhz wide channels and the modulation and coding scheme mcs rates of 802 11ac wave 2 provides new maximum phy rates based on the number of spatial streams and modulation shown in figure 1. Wave 2 802 11ac routers will deliver maximum physical link rates in the range of 7 to 10gbps. As such it supports all the data rates of 802 11ac wave 1.

802 11ac is coming to market in two releases. Early 802 11ac wave 2 product. Wave 2 of the 802 11ac standard builds upon wave 1 with the following key additional functionalities. Here are the six details you need to know.

A new wi fi standard known as 802 11ac wave 2 was recently certified by the wi fi alliance. Netgear began shipping the following 802 11ac wave 1 access points in 2015. The high performance nwa5123 ac hd is future proof for the. The asus rt ac87u wi fi router wave 2 aps have been on the market for about a year dating back to last january s release of the asus rt ac87u.

The zyxel nwa5123 ac hd is a wave 2 dual radio 3x3 mu mimo unified access point with a combined data rate of up to 1 6gbps. These devices support a number of optional features in that standard that will deliver even higher. Even in light of the recent ratification of wave 2 of the 802 11ac standard the second and final phase of specifications which promises maximum theoretical speeds of up to 6 7 gbps few foresee an upcoming capacity crisis where the wired and wireless networks meet. Wave 1 and wave 2.

The increases of channel bandwidth and mimo spatial streams improve the throughput of 802 11ac wave 2 products. The increase of mimo spatial streams improves users peak throughput or expands the coverage scope of a wi fi network.