The Ubiquiti NanoBeam and PowerBeam products are ideal for end points in a Point-to-Point (PtP) or Point-to-MultiPoint (PtMP) long distance wireless network.
All these units run Ubiquiti's airMAX firmware which offers a proprietary radio link technology that is highly robust with low latency and excellent rejection of standard neighbourhood WiFi signals. They also have built-in directional antennas.All these units can be operated in Access Point (AP) or Station mode.
One of the most common application for airMAX products is as a Point-to-Point (PtP) bridge; effectively a LAN cable in the sky.
This is setup as follows: