Notes


1. For all groups and emissions, the value for C7b (“Carrier Frequency MHz”) should be taken to be any value such that the overall carrier remains inside the appropriate frequency range.


2. The frequencies for the USASAT-30-3 network in the 1626.5-1645.5 and 1646.5-1660.5 MHz range are assigned by Inmarsat.  Inmarsat has determined that these assignments within L-band for space to space operations will not cause harmful interference into the stations of other administrations operating in conformity with the Radio Regulations since the assignments will be operated within those parts of the L band which, as a result of frequency coordination with other operators, are being used exclusively by Inmarsat networks.  It is very unlikely that operation outside the exclusive frequency ranges would be required.  However, if this occurs and causes harmful interference to other networks, the operator would immediately cease transmission by sending a command to the relevant space station.