Space Force looking into proliferated network of GEO satellites for communication

The Space Force may create a proliferated network of communication satellites in geostationary orbit as part of its Protected Tactical Satellite Communications Global (PTS-G) initiative, according to a recent post from the service.

Space Systems Command is researching “commercial solutions for inexpensive, quick-to-launch small GEO communications satellites” that can connect warfighters as needed, the post states.

The Space Force is requesting $248 million in fiscal year 2025 for the assured communications PTS-G would provide, according to justification documents submitted with the budget request. It is intended to “bridge the gap” between the focused PTS-Resilient capabilities and the broad but less assured MILSATCOM and commercial capabilities.

The initial plan for the program would include four space vehicles, Maj. Gen. Michael Greiner, Air Force deputy assistant secretary for budget, said during the budget rollout in March. He added that the plan could change, since the program was in the early stages.

SSC will host industry days June 14 and 15 for businesses that have experience with and interest in supporting the service’s SATCOM requirements. Topics of the industry days will include maturity of the Ka- and X-band waveform satellite and ground designs, cybersecurity, commercial operations concepts, payload constraints and more.