Switzerland and the Principality of Liechtenstein
Radio Interface Regulation

784.101.21 / RIR05011)
Digital cellular

1900 - 1910 MHz
Railway Mobile Radio (RMR) Base Station, Repeater, Terminals
Edition 1.1 / 01.01.2024

Nr Parameter2)DescriptionComments
1Radiocommunication serviceLand mobile-
2ApplicationRMRRailway Mobile Radio (RMR) encompasses GSM-R and its successor(s), including the Future Railway Mobile Communication System (FRMCS).
This RIR covers RMR Base Stations, Repeaters and Terminals.
RMR terminal is a mobile radio equipment under the control of the RMR network.
Cab-radio is an RMR terminal installed on-board the train capable of supporting voice and data applications.
3Frequency band1900 - 1910 MHz-
5Modulation / Occupied bandwidth--
6Direction / Separation--
7Transmit power / Power densityAccording to ECC/DEC/(20)02 Annex 3.-
8Channel access and occupation rules--
9Authorisation regimeSwitzerland: License required.
Liechtenstein: Individual assignment required.
RMR terminals are exempt from individual licensing.
10Additional essential requirements--
11Frequency planning assumptionsECC/DEC/(20)02 Annex 3.-
12Planned changes--
13Reference-/ ECC/DEC/(20)02 / ECC/REC/(23)01.Effective use of spectrum / ECC Decisions / ECC Recommendations.
14Notification numberG/TBT/N/CHE/262

Normative part: 1 to 11
Informative part: Nr 12 to 15

1) RIR for similar and/or other applications are available under: https://www.bakom.admin.ch/bakom/en/home/frequenzen-antennen/nationaler-frequenzzuweisungsplan/schnittstellen-anforderungen.html
2) For explanations and legal status, please refer to basis document 784.101.21 / RIR0000