39534 - A-HELI-0003-IS 1x WiFi circular polarised antenna IP65 Outdoor Eigen

The combination of the MinePoynt beam antennas for long haul thru-tunnel links with this directional antenna utilises Poynting's fifteen years of experience in the design and manufacture of antennas for underground data networks. The HELI-3-IS is an intrinsically safe (IS) antenna with a high impedance, non-static radome. This antenna is also suitable for chemical oil/gas environments where IS equipment is required. HELI-3-IS is a unidirectional antenna, while the closely related HELI-8 is a bidirectional antenna. The HELI-3-IS provides you with a cost-effective network infrastructure for current voice and data requirements in mines and tunnels.

SCOPE OF DELIVERY

Antenna, two 6mm screws for ceiling mounting

HIGHLIGHTS

- Improved signal propagation and connection stability within a tunnel
- Unidirectional - radiates in one direction in the tunnel
- Covers the Wi-Fi band from 2400 - 2500MHz
- Careful mechanical design ensures robustness, water and dust resistance
- Ideal for M2M and Wi-Fi deployments in mining and tunnels
- Easy installation with eyebolts for ceiling mounting and base plate
- IS intrinsic safety

TECHNICAL DETAILS

- 1x WiFi
- IP65 outdoor intrinsic safety
- 17.5dBi max. 2.4-2.5GHz
- N(f)
- Ceiling mount
- MIL-STD 810F/ASTM B117, IK08, UL 94-HB

APPLICATION AREAS

- Complement fibre/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