Used to work at an evtol company and we used a plain ol router connected to a huge PoE antenna to connect to the vehicle which had some plain ol usb wifi antenn

Used to work at an evtol company and we used a plain ol router connected to a huge PoE antenna to connect to the vehicle which had some plain ol usb wifi antenna. It was TCP/IP data streaming down and commands going up. Demi-automonous testing at some 2km range. Worked great... XD