Currently commercial space-launch frequency requirements are met in the 2200- to 2300-MHz band. New frequency allocations may limit frequencies for commercial launch operations to three channels in the 2360- to 2390-MHz band. This research will assess whether this allocation is sufficient to ensure continued safe and reliable commercial space-launch operations. Detailed TT&C requirements of current and proposed commercial launch vehicles will be assessed and the ability of the proposed spectral band to support these requirements will be analyzed. The prospects for use of additional frequencies will be assessed. Innovative technologies will be explored to allow more efficient use of the limited available spectrum. The costs for converting to the new frequency bands will also be assessed.
Anticipated Results:Results will be a thorough assessment of the adequacy of proposed frequency allocations for providing safe and reliable launch operations, and the development of innovative approaches for redressing shortfalls that would otherwise compromise commercial operations. RESULTS: will be directly applicable to the commercial space launch industry.
