Update August 2025
In March 2025, we released our consultation paper Updating earth station and PTP coordination rules, including draft updates to RALIs FX20, MS31 and MS45. Following this consultation, we introduced conditions and coordination procedures for the following bands to be added to RALI MS45 and corresponding changes made to RALIs FX20 and MS31:
- For coordination between earth receive stations and PTP transmitters:
- 7.5 GHz (7425–7725 MHz)
- 8 GHz (7725–8275 MHz)
- 11 GHz (10.7–11.7 GHz)
- 18 GHz (17.7–19.7 GHz)
- 75 GHz (71–76 GHz).
- For coordination between earth stations (transmitters) and PTP receivers:
- 85 GHz (81–86 GHz).
For more information, see our Updates to earth station and PTP coordination rules outcomes paper.
RALI MS45
This RALI currently covers specific frequency bands that are shared between fixed and satellite services as listed below:
- 6 GHz (5925–6425 MHz)
- 6.7 GHz (6425–7110 MHz)
- 7.5 GHz (7425–7725 MHz)
- 8 GHz (7725–8275 MHz)
- 11 GHz (10.7–11.7 GHz)
- 13 GHz (12.75–13.25 GHz
- 15 GHz (14.5–15.35 GHz)
- 18 GHz (17.7–19.7 GHz)
- 75 GHz (71–76 GHz)
- 85 GHz (81–86 GHz).
