Switzerland and the Principality of Liechtenstein
Radio Interface Regulation

784.101.21 / RIR05041)
Emergency services

733 - 736 MHz
PPDR Terminal Station
Edition 1.0 / 01.04.2019

Nr Parameter2)DescriptionComments
1Radiocommunication serviceLand mobile-
2ApplicationPPDRIntended for Broadband Public Protection and Disaster Relief (BB-PPDR) applications.
3Frequency band733 - 736 MHz733-736 MHz (UL) paired with 788-791 MHz (DL)
5Modulation / Occupied bandwidth--
6Direction / Separation55 MHzDuplexmode: FDD
7Transmit power / Power densityMaximum mean power: 23 dBm-
8Channel access and occupation rules--
9Authorisation regimeSwitzerland: License exempt.
Liechtenstein: General authorisation.
10Additional essential requirements--
11Frequency planning assumptionsBlock edge masks (BEM)s: ECC/DEC/(16)02 Annex 1.Coordination and other requirements may apply.
12Planned changes--
13Reference-/ ECC/DEC/(16)02 / ECC/REC/(16)03.Effective use of spectrum / ECC Decisions / ECC Recommendations.
14Notification number2019/9501/CH
15RemarksECC Report 218.-

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