Poynting’s MinePoynt antennas make wireless work underground
Poynting has a complete WiFi and cellular range of antennas which are supplied locally and internationally. Of particular interest, is the circular polarised helical antenna range used in mines and tunnels called MinePoynt antennas. These antennas are specifically designed for mines and tunnels, as the circular polarisation has proved to significantly enhances RF propagation abilities in these intense conditions. Numerous customer tests in mines have been performed over the past 10 years showing MinePoynt antennas to achieve ranges 3x to 4x those obtained with a similar gain linear polarised antenna.
Read the article on MyBroadband here.