SubWAVE™ system

1st January, 1970

SubWAVE™ system

SubWAVE™ system from Syntony is a unique GPS coverage extension for tunnels and underground places: Making GPS work underground means that every TETRA/PMR will constantly be located, as any 112-call passed from any smartphone, this without any software or hardware installation on the receivers, as all of them already have a GPS chipset. SubWAVE ™ emulates GPS signal in real-time as an add-on to the existing telecommunication infrastructure, sharing the existing leaky feeder network, meaning that it is easily installable and maintainable. SubWAVE™ is typically installed inside subway tunnels and stations, road tunnels, underground parking or mines, with a major objective: save lives.


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