- FCC proposes a major expansion of satellite spectrum access, spanning over 20,000 MHz in multiple bands.
- The move could streamline satellite licensing and drive international coordination for emerging space networks.
What happened: New rule making could reshape spectrum access for satellite operators and non-geostationary systems in the US
The US Federal Communications Commission (FCC) has launched a rulemaking process to open up more than 20,000 megahertz of spectrum across multiple frequency bands for satellite use. The proposed framework, announced on 23 May, targets both existing and emerging bands such as 17.3–17.7 GHz, 18.3–18.8 GHz, 19.3–19.7 GHz, 27.5–28.35 GHz and the 71–76 GHz and 81–86 GHz bands. These bands would support fixed-satellite services and non-geostationary orbit (NGSO) systems, especially in forward and return link applications.
The FCC’s notice of proposed rulemaking seeks input on coordination, licensing, and technical rules that would allow more flexible use of these bands. Chairwoman Jessica Rosenworcel stated the plan would modernise rules “to reflect today’s realities” in satellite communications.
The move also responds to the increasing number of satellite networks being deployed by both legacy operators and new entrants like Amazon’s Project Kuiper and Telesat.
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Why this is important
This proposed spectrum reform reflects growing competition in low Earth orbit (LEO) satellite constellations and the demand for high-throughput, low-latency communications. The inclusion of high-frequency millimetre wave bands like 71–86 GHz signals the FCC’s intent to future-proof satellite policy amid growing global interest in spectrum-intensive services, including backhaul and mobility.
Critically, the reform could enable faster licensing processes and reduce barriers for new space actors, promoting competition against incumbents such as SpaceX’s Starlink and SES. NGSO systems require wide bandwidths for scalable broadband, and easing regulatory bottlenecks may accelerate service delivery in underserved regions.
However, opening such large swaths of spectrum also introduces coordination challenges with terrestrial services and international regulators. The ITU and other national agencies will need to align rules to prevent interference and ensure equitable access, particularly in the Ka-band and V-band where commercial and defence interests overlap.
The FCC’s move signals a favourable stance toward next-generation satellite growth, but whether it can balance innovation with spectrum sharing remains to be seen.
