Poynting A-HELI-0031-V2-01-L 1x LTE/5G/WiFi circular polarised antenna, IP65 Outdoor, 9.5dBi max. 1700-7200MHz, 350mm N(m)

The HELI-31 is part of a series of MiniHELI antennas. These antennas are only small compared to their larger brethren, making them ideal for mine tunnels where IoT/M2M connectivity is deployed and they can also be used for bus stop coverage.
The HELI-31 is an ultra-wideband antenna that radiates in one direction (i.e. unidirectional), making it ideal for coverage from 1710-7200 MHz. These antennas are typically used for the deployment of IoT in tunnels to enable telemetry and mine automation. This wideband helical antenna propagates around tunnel curves in a non-line-of-sight scenario and provides immunity to many signal-interfering objects such as trains and boring machines that appear to obscure the tunnel.

SCOPE OF SUPPLY
– Antenna (left)

HIGHLIGHTS
– Ultra-wideband circularly polarised
– Wi-Fi 6 (802.11ax) & LTE/4G/5G
– Improved signal propagation and connection stability within a tunnel
– Unidirectional – radiates in one direction in the tunnel
-Careful mechanical design ensures robustness, water and dust resistance
– Ideal for M2M and Wi-Fi deployments in mining and tunnels

TECHNICAL DETAILS
– 1x LTE/5G/WiFi
– IP65 Outdoor
– 9.5dBi max. 1700-7200MHz
– RG-58
– 350mm N(m)
– Ceiling mounting
– MIL-STD 810F/ASTM B117, IK08, UL 94-HB

APPLICATION FIELDS
-Complement fibre optic/cable networks by providing wireless “hotspots” in areas to improve mobility or extend networks to inaccessible areas such as mines and tunnels
-Underground telemetry
– Creating complete tunnel-based/mine-wide data networks and/or internet connectivity
– Seamless connection to personnel via VOIP phones, smart devices and tablets
– M2M applications