Beam RST520 is an active Iridium antenna with support for signal loss-free up to 55 meters of cable, and also longer cables with minimal losses.
The antenna is specifically designed to work in harsh environments. It consists of two dipole antennas — one for transmitting and one for receiving the signal.
Can be used: high-rise buildings, remote locations, places with poor sky visibility. Also on marine vessels of any type.
Cost of Beam RST520: $1100