The closed GSM-R train radio network has been specially designed and built for the railways. Drivers, traffic supervisors and signallers use the system for both phone calls and data applications, including the transfer of timetables, schedules and other information.
EURAILSCOUT specialises in measuring the radio coverage and signal strength of the GSM-R train radio network. We measure the radio coverage at speeds of up to 140 kilometres per hour (85 mph).