Switzerland and the Principality of Liechtenstein
Radio Interface Regulation

784.101.21 / RIR10121)
TTT

RIR1012-03
Vehicle and infrastructure radar
76 - 77 GHz
55 dBm peak e.i.r.p.
Edition 4.0 / 01.08.2018

Nr Parameter2)DescriptionComments
1Radiocommunication service--
2ApplicationVehicle and infrastructure radarThe transport and traffic telematics device category covers radio devices that are used in the fields of transport.
This includes the use in the field of an airport (moving on the ground and infrastructure based).
3Frequency band76 - 77 GHz-
4Channelling--
5Modulation / Occupied bandwidth--
6Direction / Separation--
7Transmit power / Power densityMax. 55 dBm peak e.i.r.p.
Max. 50 dBm average e.i.r.p.
Max. 23.5 dBm average e.i.r.p. for pulse radar.
According to ERC/REC 70-03, Annex 5.
8Channel access and occupation rules--
9Authorisation regimeSwitzerland: License exempt.
Liechtenstein: General authorisation.
Operation on NIB / NPB. (Non interference basis / non protection basis).
10Additional essential requirements--
11Frequency planning assumptionsEN 301 091-1, EN 301 091-2.-
12Planned changes--
13ReferenceEN 301 091-1, EN 301 091-2 /-/ ERC/REC 70-03, Annex 5.Effective use of spectrum / ECC Decisions / ECC Recommendations.
14Notification numberG/TBT/N/CHE/216
2017/9503/CH
-
15RemarksEN 301 489-3-

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