Was done yesterday. Signal is now perfect. I lowered the output power to minimum (-4 dBm) and there is still enough SNR (antenna is really big for this distance and amplifies mechanically) for 300 Mbit/s connection. I made channel width to 20 MHz which then made 144 Mbit/s bitrate. LAN ports are 100 Mbit/s anyway, so this is enough, but there is less noise we are making to others, and less change of noise made to us (we use less spectrum).
Was done yesterday. Signal is now perfect. I lowered the output power to minimum (-4 dBm) and there is still enough SNR (antenna is really big for this distance and amplifies mechanically) for 300 Mbit/s connection. I made channel width to 20 MHz which then made 144 Mbit/s bitrate. LAN ports are 100 Mbit/s anyway, so this is enough, but there is less noise we are making to others, and less change of noise made to us (we use less spectrum).