HELI-31
Circular Polarised, Directional Mine/Tunnel Antenna; LTE/5G/Wi-Fi
1700 - 7200 MHz, 9dBi
- 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 and dust ingress protected (IP 65)
- Ideal for Mining & Tunnel M2M and IoT deployments
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Product Overview
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 is an ultra-wideband antenna, radiating in one direction (i.e. Uni-directional), which make them ideal for the coverage from 1710-7200 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.
Product Options
SKU | A-HELI-0031-V2-01-L | A-HELI-0031-V2-01-R |
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COAX Cable Type | RG-58 | RG-58 |
COAX Cable Length | 0.35m | 0.35m |
Color | Grey | Grey |
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Shipping Details
SKU | A-HELI-0031-V2-01-L | A-HELI-0031-V2-01-R |
---|---|---|
EAN | 6009710920411 | 6009710921623 |
HS Code | #85291069 | #85291069 |
Packaged Weight | 1.6kg 3.55lbs |
1.6kg 3.55lbs |
Packaged Dimensions | 450 x 165 x 140 mm 17.72 x 6.5 x 5.51 inch |
450 x 165 x 140 mm 17.72 x 6.5 x 5.51 inch |
Master Box QTY | 20 | 20 |
Master Box Weight | 32kg 70.55lbs |
32kg 70.55lbs |
Master Box Dimensions | 1250 x 730 x 360 mm 49.21 x 28.74 x 14.17 inch |
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Country of Origin | RSA | RSA |