Recommendation ITU-R RS.2105-2 (12/2023) – Typical technical and operational characteristics of Earth exploration-satellite service (active) systems using allocations between 432 MHz and 238 GHz
Foreword
Policy on Intellectual Property Right (IPR)
Scope
Annex  Technical and operational parameters of EESS (active) systems  using allocations between 432 MHz and 238 GHz
1 Introduction
2 Active sensor types and typical characteristics
3 Typical orbits
4 Active sensors interference and performance criteria
5 Sharing considerations for active sensors
     5.1 Existing ITU-R Recommendations and Reports
     5.2 Power flux-density levels due to active spaceborne sensors
     5.3 Dynamics of antenna coupling with systems of other services
6 Definition of parameters
7 Parameters of typical systems
     7.1 Typical parameters of active sensors operating in the 432-438 MHz band
     7.2 Typical parameters of active sensors operating in the 1 215-1 300 MHz band
     7.3 Typical parameters of active sensors operating in the 3 100-3 300 MHz band
     7.4 Typical parameters of active sensors operating in the 5 250-5 570 MHz band
     7.5 Typical parameters of active sensors operating in the 8 550-8 650 MHz band
     7.6 Typical parameters of active sensors operating in the 9 200-10 400 MHz band
     7.7 Typical parameters of active sensors operating in the 13.25-13.75 GHz band
     7.8 Typical parameters of active sensors operating in the 17.2-17.3 GHz band
     7.9 Typical parameters of active sensors operating in the 24.05-24.25 GHz band
     7.10 Typical parameters of active sensors operating in the 35.5-36.0 GHz band
     7.11 Typical parameters of active sensors operating in the 78-79 GHz band
     7.12 Typical parameters of active sensors operating in the 94-94.1 GHz band
     7.13 Typical parameters of active sensors operating in the 133.5-134 GHz band
     7.14 Typical parameters of active sensors operating in the 237.9-238 GHz band