Communication Solutions for every mine
RFI Technology Solutions is a trusted name in critical communications, with over 40 years of expertise, we are bringing our knowledge, and experience to delivering reliable and efficient communications systems to the world of underground mining.
Complete the form and our comms specialists will contact you to discuss how we can help you take your underground mine communications to the next level.
A modern leaky feeder
radio system
RFI’s custom developed VHF line amplifiers are used in mines throughout the world, delivering reliable underground radio communications and high-speed data connectivity over leaky feeder cabling. Utilising RFI leaky feeder technology ensures:
- The ultimate radio coverage. Due to its high power, linear output.
- Maximum uptime and minimum time spent troubleshooting.
- Inter-operability with existing LineAmps.
Now with the introduction of RFI’s BluetoothTM Module, location services can reach all pockets of an underground mine, using the existing leaky feeder infrastructure and open standard BLE tags.
Next-Generation Radiating WiFi / LTE System
Our innovative leaky feeder solution radiates Wi-Fi or LTE from a leaky coaxial cable, ensuring a reliable wireless data network that is affordable, machine vendor agnostic & deployable by a mine’s own tradespeople.
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Radiates Wi-Fi or LTE from a leaky coaxial cable:
- No antenna damage
- Requiring no complex planning of Wi-Fi/LTE propagation.
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Only requires a fibre uplink & power injection every 2km.
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Communication nodes, access points & small cells are powered down the leaky coaxial cable.
- Field proven to work with the leading machine automation platforms.