Switzerland and the Principality of Liechtenstein
Radio Interface Regulation

784.101.21 / RIR05071)
PMR/PAMR

RIR0507-12
PMR (digital)
146.000 - 174.000 MHz
6.25 kHz, 12.5 kHz, 25 kHz (digital)
Edition 4.0 / 01.08.2018

Nr Parameter2)DescriptionComments
1Radiocommunication serviceMobile-
2ApplicationPMRPMR (digital).
For combined digital and analogue radiocommunication equipment, the following rule applies: For analogue mode the RIR for analogue equipment applies, for digital mode the RIR for digital equipment applies.
3Frequency bandA: 146.8 - 147.6 MHz
B: 150.4 - 151.4 MHz
C: 155.0 - 174.0 MHz		-
4Channelling6.25 kHz, 12.5 kHz, 25 kHz-
5Modulation / Occupied bandwidthF1D, G1D, F3E, G3E, GMSK-
6Direction / Separation4.6 MHz-
7Transmit power / Power density-Transmit power limit according to license / individual assignment.
A transmit power of max. 25 W e.r.p. is recommended.
8Channel access and occupation rulesAccording to EN 300 471.Rules for access and the sharing of common used channels (except for trunking and other PMR using standardised access protocol).
9Authorisation regimeSwitzerland: License required.
Liechtenstein: Individual assignment required.		-
10Additional essential requirements--
11Frequency planning assumptionsEN 300 113, EN 300 390, EN 301 166.-
12Planned changes--
13ReferenceEN 300 113, EN 300 390 /-/ T/R 25-08.Effective use of spectrum / ECC Decisions / ECC Recommendations.
14Notification numberG/TBT/N/CHE/138
2011/9506/CH		-
15RemarksEN 301 489-5. TS 102 658.-

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