Comprehensive solutions for transport infrastructure issues

Communication technology

  • Communication and digital transmission systems
  • Long-distance communication cable lines, including long-distance optical cables
  • Local cable networks and distribution networks in buildings
  • Digital phone switchboards of all sizes
  • Data transfer systems and networks
  • Radio networks – TRS, GSM-R…
  • Electric energy fire and security signalling
  • Long-distance power-generation systems


Electric Engineering, Traction, Communication and Security Equipment Centre (Prague)

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