NLOS

Non-line-of-sight (NLOS) means that there is no direct visibility of either end of a planned radio link. Often this is because of buildings or trees in the way and it most often means that radio communication at high bandwidth is not possible. However, over short distances and with wide-beam antennasAntennas are used as an interface between radios to transmit... More, it is possible to establish a link, albeit it with low throughput and variability in the received signal at either end. Both RADWIN and SAF Tehnika have products suitable for NLOS scenarios.