FCC boosts Starlink Satellites spectrum rules toward sevenfold capacity
The FCC voted on Thursday to modernize the rules governing starlink satellites and other low-Earth-orbit systems, opening the door to up to sevenfold more capacity for space-based broadband. The change could let more satellites serve the same area at once, which is the part customers feel first when speeds slow and coverage thins.
FCC and Starlink Satellites
The agency said its revamp targets the Equivalent Power Flux Density framework developed in the late 1990s, a rule set built to keep low-Earth-orbit signals from interfering with higher-orbiting geostationary satellites and to limit the energy satellites could send to ground equipment.
Brendan Carr said at the meeting that one satellite connection could become seven or more simultaneous connections. That is the clearest translation of the vote for users: more capacity per orbit, more room for broadband traffic, and less pressure on crowded links.
SpaceX, Amazon, AST SpaceMobile
The FCC said the limits rested on theoretical designs for NGSO systems of that era, long before the modern constellations now in orbit. SpaceX, which operates the largest satellite internet constellation in low-Earth orbit, told the FCC in March that the current framework “shackles next-generation satellite operations” and protects “outdated GSO systems” at the expense of consumers.
The agency said its decision relied on SpaceX tests showing that a low-Earth-orbit system could raise the number of satellites serving a specific region by 700% without causing much interference. Amazon’s Brian Huseman said “Modern satellite technology like Amazon Leo can deliver gigabit speeds to rural and remote areas, but these rules limited that potential.”
Sevenfold Capacity Gains
Viasat argued that loosening the restrictions on lower-orbiting satellites would generate large amounts of interference and deepen SpaceX’s market position. The FCC still sided with the view that modern-day satellites are designed to share spectrum more easily, and it said the rule change could also let operators of smaller constellations provide the same quality service.
For customers in rural and remote areas, the practical question is whether the new spectrum-sharing rules translate into a cheaper or faster connection from providers such as SpaceX, Amazon’s Project Kuiper, or AST SpaceMobile. The vote sets the direction, but the market still has to show whether those capacity gains reach consumer plans and how quickly operators can turn the new framework into service.
