Switzerland and the Principality of Liechtenstein
Radio Interface Regulation

784.101.21 / RIR10081)
Non-specific SRDs

RIR1008-09
Non-specific SRDs
869.400 - 869.650 MHz
500 mW e.r.p. / 10 % DC
Edition 6.0 / 01.09.2020

Nr Parameter2)DescriptionComments
1Radiocommunication service--
2ApplicationNon-specific SRDsFor any type of application which fulfils the technical conditions (typical uses are telemetry, telecommand, alarms, data in general and other similar applications).
3Frequency band869.400 - 869.650 MHz-
4Channelling25 kHzChannel spacing must be 25 kHz, except that the whole band may also be used as a single channel for high-speed data transmission.
5Modulation / Occupied bandwidth--
6Direction / Separation--
7Transmit power / Power densityMax. 500 mW e.r.p.-
8Channel access and occupation rulesDuty cycle max.10 % or LBT + AFA.
Techniques to access spectrum and mitigate interference that provide at least equivalent performance to the techniques described in harmonised standards adopted under Directive 2014/53/EU must be used.
Alternatively a duty cycle of max. 10 % may also be used according to current version of EN 300 220-2 V 3.2.1 Table B.1
9Authorisation regimeSwitzerland: License exempt.
Liechtenstein: General authorisation.		Operation on NIB / NPB. (Non interference basis / non protection basis).
10Additional essential requirements--
11Frequency planning assumptionsEN 300 220-2-
12Planned changes--
13ReferenceEN 300 220-2 /-/ ERC/REC 70-03, Annex 1.Effective use of spectrum / ECC Decisions / ECC Recommendations.
14Notification numberG/TBT/N/CHE/247
2020/9504/CH		-
15RemarksEN 301 489-3. ECC Report 37.-

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