Switzerland and the Principality of Liechtenstein
Radio Interface Regulation

784.101.21 / RIR08051)
Feeder links

DRAFT - RIR0805-01
Feeder links above 1 GHz
1 - 3000 GHz
Fixed earth stations operating with GSO FSS
Edition 2.0.1 / 01.09.2024

Draft version of RIR
This draft RIR is merely for information purposes and is not legally binding at the time of this publication and their contents can still undergo important modifications until officially released.

Nr Parameter2)DescriptionComments
1Radiocommunication serviceFixed-satellite (Earth-to-space)-
2ApplicationFeeder linksFixed earth station operating with GSO FSS networks.
3Frequency bandA: 5.850 - 7.075 GHz
B: 12.75 - 13.25 GHz
C: 13.75 - 14.50 GHz
D: 27.50 - 30.00 GHz
E: 47.20 - 50.20 GHz
F: 50.40 - 52.40 GHz
Receive frequency bands (space-to-Earth):
3.80 - 4.20 GHz, 10.70 - 11.70 GHz, 12.50 - 12.75 GHz, 17.70 - 20.20 GHz, 37.50 - 40.50 GHz.
4Channelling--
5Modulation / Occupied bandwidth--
6Direction / Separation--
7Transmit power / Power densityDefined during individual frequency assignment. Max values according to ITU RR 21.8 - 21.13A, RR 22.26 - 22.39, RR 5.502, RR 5.503.
8Channel access and occupation rules--
9Authorisation regimeSwitzerland: License required.
Liechtenstein: Individual assignment required.
-
10Additional essential requirements--
11Frequency planning assumptions--
12Planned changes--
13Reference-/ ERC/DEC/(00)02, ECC/DEC/(21)01 / ERC/REC 74-01.Effective use of spectrum / ECC Decisions / ECC Recommendations.
14Notification numbertbd.-
15RemarksRecommendation ITU-R S.465, ITU-R S.524, ITU-R S.580, ITU-R S.731, ITU-R S.2463, ITU-R SF.1006. ETSI TS 101 136. ECC Report 272.-

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