For greater speeds you are certainly going to need to use an 80 MHz channel. If you want an outdoor high speed five gigahertz point-to-point connection, I woul

For greater speeds you are certainly going to need to use an 80 MHz channel. If you want an outdoor high speed five gigahertz point-to-point connection, I would recommend using a pair of dedicated radios designed for that purpose rather than regular Wi-Fi stuff. Such as ubnt af5xhd or similar.