The satellite internet industry is on the verge of a significant regulatory shift. On April 30th, Federal Communications Commission will vote on a proposal that could fundamentally reshape how satellite operators share radio spectrum, timing couldn’t be better for low-Earth orbit providers already racing to dominate the market.
At the center of the debate are decades-old power limit rules that, frankly, were never designed with modern satellite constellations in mind.
FCC’s proposal targets what are known as “Equivalent Power Flux Density” (EPFD) limits — technical constraints developed in the late 1990s that cap how much energy satellite systems can transmit to and from ground equipment, (satellite power limits that could supercharge Starlink internet speeds). According to the Commission, these rules have caused the industry to “overprotect” older geostationary systems at the direct expense of newer, lower-orbiting constellations.
The practical effect? Faster satellite internet speeds for SpaceX’s Starlink and Amazon’s Leo — potentially 100% to 700% faster using the same number of satellites currently in orbit. Alternatively, operators could deploy fewer satellites per coverage area, cutting operational costs in ways that might eventually reach consumers’ monthly bills.
Instead of imposing strict aggregate limits, FCC wants geostationary and low-Earth orbit operators to engage in good-faith coordination through voluntary agreements. Where that coordination fails, the agency has built in a series of technical backstops designed to prevent meaningful signal degradation for existing satellite TV providers — though DirecTV has already voiced concerns about interference risks.
It’s worth noting that this isn’t a sudden regulatory pivot. FCC kicked off this examination roughly a year ago, partly in response to industry pressure to modernize spectrum-sharing frameworks. The Commission cited real-world interference tests when making its case that newer technologies are capable of coexisting with legacy systems without causing significant disruption.
For satellite internet providers with large low-Earth orbit constellations, the rule change is straightforward in its implications: more satellites serving a given geographic area simultaneously, operating at higher power levels, means substantially better throughput for end users. FCC itself used the figure of eight satellites serving a single area concurrently, compared to the effectively one-satellite limitation under current EPFD rules.
Not everyone is celebrating, however. Legacy geostationary operators, particularly those in the satellite TV space, have raised objections. FCC acknowledged these concerns but concluded there wasn’t sufficient technical evidence to justify delaying the overhaul.
One industry player made its position clear in recent regulatory filings, arguing that legacy geostationary satellites are losing relevance fast as innovation shifts toward next-generation systems. Commission appears broadly aligned with that assessment, framing the new rules as a performance-based approach grounded in real-world data rather than worst-case assumptions stacked on top of each other.
Vote on April 30th will tell us whether regulators are prepared to make that shift official.
For satellite internet customers, providers competing for them — the FCC’s proposal isn’t just a technical adjustment. It’s a signal of where the industry’s orbit is headed.
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