The switch OPIS enables to data transmission by using the fiber as a transmissing medium.
The UltraTAG-L transponder is a radio-transmitting and receiving device used in personnel and materials localisation systems.
The UltraTAG-B is an independent, radio-transmitting and receiving device with its own battery power supply.
The RFnode, a transmitting and receiving device enables bidirectional, wireless or wired data transmission.
The WireNode is an innovative, multifunctional device that enables to form the dispersed radio networks (RAN) in underground mines.