Poynting A-HELI-0031-V2-01-R 1x LTE/5G/WiFi circularly polarized antenna, IP65 outdoor, 9.5dBi max. 1700-7200MHz, 350mm N(m), right

The HELI-31 is part of a series of MiniHELI antennas. These antennas are small in size compared to their larger brothers, making them ideal for mine tunnels where IoT/M2M connectivity is used, and they can also be used for station 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 IoT deployment in tunnels to enable telemetry and mine automation. This wideband helical antenna propagates around tunnel curves in a non-line-of-sight scenario, providing immunity to many signal-jamming objects such as trains and drills that appear to obscure the tunnel.

HIGHLIGHTS

- Ultra-wideband circularly polarized
- 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
- Meticulous 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

AREAS OF APPLICATION

- Supplement fiber/cable networks by providing wireless "hotspots" in areas to improve mobility or extend networks into inaccessible areas such as mines and tunnels
- Telemetry underground
- Creation of full tunnel-based/mine-wide data networks and/or internet connectivity
- Seamlessly connect with staff via VOIP phones, smart devices and tablets
- M2M applications

SCOPE OF DELIVERY

- Antenna (right)