Supporting Productivity and Future Growth at a World-Class Coal Mine in Mongolia with NEXEDGE Multi-site Digital Trunking System

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Mines present a challenging environment for radios, and the sprawling operations at Tavan Tolgoi are no exception. However, in 2018 ETT Mining adopted a NEXEDGE multi-site digital trunking system that offers coverage and clarity that far surpass the old analog communications system while serving as a springboard for future expansion.

The solution was provided by Topspare Parts LLC, a KENWOOD dealership in Mongolia. In 2018, East Tsankhi successfully migrated to a NEXEDGE multi- site digital trunking system (NXDN Type-C) offering extensive coverage, excellent spectrum efficiency, and secure communications.

After installation, a coverage test was performed using NX-3720 radios and the results were more than satisfactory. Moreover, the dealer provided quick installation, fast response, and outstanding after-sales service.

As soon as the switch was made to digital radios, the difference in audio clarity was immediately clear. Gone was the background noise. The noise canceller ensured that the audio was very clear and effective range was also improved.