In the summer of 2022, the reconstruction and functional upgrade of the radio system of the Mala Kapela, Brinje, Plasina, Grič, Sveti Rok, Konjsko, Šubir, Mali Prolog, and Kobiljača tunnels was completed.
From the moment the system was handed over, all users of the MUP.net TETRA network (police, ambulance, JVP) were given the possibility of secure communication in the zone of the mentioned tunnels.
For the communication of HAC operators from the control center with users of the MUP.net TETRA system, a TETRA radio console was installed at the operator’s workplace.
Also, operators in the control center were given access to unified monitoring of the complete TETRA system.
TEB Inženjering, as a subcontractor of Strabag d.o.o., performed the following works:
– installation of TETRA antenna systems
– installation of 2 TETRA base stations
– installation of operator TETRA consoles
– works on installation of TETRA equipment and adaptation of the existing radio system
– procurement and installation of network equipment
– TETRA equipment programming, measurements, commissioning
– replacement of the radiating cable in the right pipe of the tunnel Sv.Rok