U.S. FCC Seeks to Update Spectrum Sharing Rules for Satellite Broadband

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On June 13, 2025, the U.S. Federal Communications Commission (FCC) introduced proposed changes to the spectrum-sharing framework for satellite broadband services in the 10.7–12.7 GHz, 17.3–18.6 GHz, and 19.7–20.2 GHz frequency bands. The revisions aim to modernize legacy power emission standards and enable more effective coexistence between geostationary (GSO) and non-geostationary (NGSO) satellite systems.


The FCC is inviting public input on potential adjustments to equivalent power-flux density (EPFD) limits and the introduction of more flexible, forward-looking spectrum-sharing policies that reflect advances in satellite technology. Leading satellite operators, including SpaceX and Amazon, have voiced support for the proposal, citing benefits such as expanded service coverage and improved deployment efficiency.


Comments are due by July 28, 2025, and reply comments must be submitted by August 27, 2025.


The original document is available here.


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