Ubiquiti Networks 5 GHz Carrier Radio with LTU Technology

We use this for around 40 clients. It is a solid and stable radio, however know the limitations:- At about 6 miles, you will start to see signal issue to the stations using 20Mhz width.- LTU Pro works ALMOST as good as the LTU-LR when connection to this PTMP. LTU-Pro has better wind resistance, has a GPS and is smaller in size. LTU-LR for longer haul links, but both don't do well at 20Mhz beyond 6 miles.- I love the automatic frequency adjustments. It really helps in noisy environments.- Reliability has been at 100% over 5 months. No issue whatsoever.- Make sure you are using a good shielded cable with shielded connectors.- QOS is not so good. I use my own routers to ensure proper traffic shaping and limits.