ULTRA-WIDEBAND UNI-DIRECTIONAL HIGH GAIN MINE/TUNNEL ANTENNA DIRECTIONAL 1710 – 7200 MHZ CIRCULAR POLARIZED ANTENNA
This high gain Ultra-wideband directional antenna compliments our MinePoynt mine and tunnel antennas.
The HELI-31 forms part of a series of MiniHELI antennas. These antennas are only mini in size relative to their bigger brothers which makes these antennas ideal for mining tunnels where IoT/M2M connectivity is deployed and can also be used for coverage into the stopes.
The HELI-31 Ultra-Wideband antenna, radiating in one direction (i.e. Uni-directional), which make them ideal for the coverage from 17107200 MHz. These antennas are typically used for the deployment of IoT within the tunnel to provide telemetry and mine automation. This wide-band helical antenna propagates around tunnel bends in a Non-Line of Sight scenario and provides immunity to many of the signal disrupting objects such as trains and drilling machinery which appear to obscure the tunnel.
- Ultra-wideband circular polarised
- Wi-Fi 6 (802.11ax) & LTE/4G/5G
- Circular Polarised HELI antenna provides enhanced signal propagation and connection stability within a tunnel
- Left-Hand Circular (LHC) & Right-Hand Circular (RHC) polarised
- Uni-directional – radiates in one direction in a tunnel
- Ruggedized & water ingress protected
- Ideal for Mining & Tunnel M2M and IoT deployments