The 8 watt GSM-R modules are designed for voice and data services and are in accordance with the EIRENE and MORANE specification requirements. The modules are suitable for standard voice and data applications as well as for ETCS L2/CTCS3. An innovative thermal management system allows an amazing compact module design. In addition to many performance features, these modules are supporting group calls, functional addressing, railway emergency calls and further ASCI / EIRENE specified functions. Detailed product information can be found in our data sheets.