Regional Transport Bern-Solothurn

  • Slide rbs fahrzeug
  • Slide rbs f hrerstand

Together with two partners, Comlab and Hytera Mobilfunk, in 2011 ErvoCom realized a new radio communication system for Regionalbahn Bern Solothurn (RBS). For this project we utilized TETRA technology for the first time. RBS is the first customer who received a TETRA Train Radio System by ErvoCom.

Over the years, the system has been continuously expanded with additional functionalities such as GPS positioning.

As part of the new procurement of another 14 trains (Worbla), ErvoCom was also awarded to supply the train radio system and a part of the passenger information system.

Additional functions
  • Functional adressing
  • Localization through GPS
Technology TETRA
Business partner Hytera (previously Rohde & Schwarz) & Comlab


Regional Transport Bern-Solothurn - Train radio solution with radio infrastructure
Project realization
2011, 2018