More than 15 years ago, an explosion rocked a german mine. Several miners died in the accident. Survivors were found with the help of the radio system and brought to light in a dramatic rescue operation.
RADIODATA offers customized solutions for safer communication for miners underground and for the mine rescue team.

RADIODATA's propagation measurements have shown that low radio frequencies enable greater range. Therefore, most mines use radio systems in the VHF Low band. However, RADIODATA can also supply the systems in the VHF and UHF bands if the conditions differ.

The current generation of base stations and end devices enables a high level of investment security because these devices support both analogue mode and DMR. The digital radio system can be easily integrated into an SNMP-based network management system.