GT-AX11000 Pro Review: ASUS's Best Tri-band Wi-Fi 6 Router | Dong Knows Tech
… In other words, it can use this third 160MHz channel without dealing with RADAR signals. Without this 5.9GHz portion, existing 160MHz channels on the 5GHz frequency band need to include at least one of the DFS sub-channels . DFS shares airspace with radar signals, which have priority. …