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Poynting
Poynting HELI-40 Circular Polarised, Bi-Directional Mine/Tunnel Antenna, Dual-band Wi-Fi 2400 – 2500 MHz; 5000 – 6000 MHz, 4.8 dBic
Product Code:
A-HELI-0040-V1-01
Condition:
New
Weight:
1.58 KGS
Width:
26.50
(cm)
Height:
21.10
(cm)
Depth:
20.40
(cm)
Request a quote at Contact@orbitalconnect.com or +1.888.218.9394
The HELI-40 expands the existing HELI antenna range for mining and tunnelling applications. It is a dual-band 2.4 GHz and 5 GHz Wi-Fi antenna, radiating in both directions (bi-directional), making it suitable for coverage of both frequency bands in mining and other tunnel environments. The HELI-40 is specifically designed for vehicle and equipment mounting, making it well-suited for in-tunnel deployment to support telemetry and mine automation.
The antenna is available in both Left-Hand Circular (LHC) and Right-Hand Circular (RHC) polarisation, enabling optimal decorrelation within a MIMO deployment. The combination of polarisation and frequency diversity enhances MIMO performance and improves RF reliability in mining tunnel environments.
Circular polarisation allows dual-band Wi-Fi signals to propagate effectively around tunnel bends in non-line-of-sight scenarios, resulting in improved link stability and overall performance.
Features
- Circular polarised, four port 2.4 GHz and 5 GHz antenna
- Left & Right-Hand Circular Polarised
- Bi-Directional – Radiates in both direction in a tunnel
- Rugged mechanical design for harsh environments (IK10)
- Water and dust ingress protected (IP 68)
| Antenna Overview | |
| Ports | 4 |
| SISO / MIMO | MIMO |
| Frequency Bands | 2400 – 2500 MHz 5000 – 6000 MHz |
| Polarisation | LHCP & RHCP |
| Peak Gain | 4.8 dBic |
| Coax Cable Type | RG 141 |
| Coax Cable Length | 400mm |
| Connector Type | N-Type (M) |
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Details
The HELI-40 expands the existing HELI antenna range for mining and tunnelling applications. It is a dual-band 2.4 GHz and 5 GHz Wi-Fi antenna, radiating in both directions (bi-directional), making it suitable for coverage of both frequency bands in mining and other tunnel environments. The HELI-40 is specifically designed for vehicle and equipment mounting, making it well-suited for in-tunnel deployment to support telemetry and mine automation.
The antenna is available in both Left-Hand Circular (LHC) and Right-Hand Circular (RHC) polarisation, enabling optimal decorrelation within a MIMO deployment. The combination of polarisation and frequency diversity enhances MIMO performance and improves RF reliability in mining tunnel environments.
Circular polarisation allows dual-band Wi-Fi signals to propagate effectively around tunnel bends in non-line-of-sight scenarios, resulting in improved link stability and overall performance.
Features
- Circular polarised, four port 2.4 GHz and 5 GHz antenna
- Left & Right-Hand Circular Polarised
- Bi-Directional – Radiates in both direction in a tunnel
- Rugged mechanical design for harsh environments (IK10)
- Water and dust ingress protected (IP 68)
| Antenna Overview | |
| Ports | 4 |
| SISO / MIMO | MIMO |
| Frequency Bands | 2400 – 2500 MHz 5000 – 6000 MHz |
| Polarisation | LHCP & RHCP |
| Peak Gain | 4.8 dBic |
| Coax Cable Type | RG 141 |
| Coax Cable Length | 400mm |
| Connector Type | N-Type (M) |
Download
| Download Name | |
| Poynting HELI-40 Datasheet | |
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