Spacex Seeks Low-band Spectrum To Expand Starlink Mobile
SpaceX says an 800 MHz spectrum deal could help Starlink Mobile become a major US carrier by improving service inside buildings, pending FCC approval.
SpaceX plans to expand Starlink Mobile into a major US mobile carrier through a deal for low-band wireless spectrum. Engadget reports that the company has agreed to acquire Grain Management’s nationwide 800 MHz spectrum portfolio. The Verge describes the licenses as acquired, but both outlets say the deal still needs Federal Communications Commission approval. SpaceX says the frequencies would help its service reach customers inside buildings.
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What the spectrum deal covers
The proposed purchase covers up to 14 megahertz of paired spectrum in the 800 MHz band, according to both reports. Engadget says SpaceX is seeking all of Grain Management’s nationwide portfolio in that band. SpaceX has identified low-band coverage as a remaining technical gap in its effort to turn Starlink Mobile into a major carrier, Engadget reports.
The practical advantage is indoor reception. Lower-band signals can pass through walls and other obstacles, a capability SpaceX says this spectrum would bring to Starlink Mobile. Engadget also notes that many existing phones support the band, potentially allowing the company to reach customers without requiring a new device. FCC approval remains a condition of the deal.
A network spanning satellites and the ground
SpaceX intends to combine its satellite-to-phone constellation with a terrestrial mobile network once the deal is approved, according to The Verge. The company says that approach could provide service indoors as well as in cellular dead zones. The Verge frames the plan as a bid to compete directly with T-Mobile, AT&T and Verizon.
The 800 MHz deal follows an earlier purchase of spectrum licenses from EchoStar. The Verge identifies those earlier holdings as 2 GHz spectrum intended to strengthen SpaceX’s direct-to-device service. Engadget says the EchoStar licenses included frequencies used in the US for commercial wireless services, including mobile and satellite communications.
Satellite capacity remains part of the plan
The spectrum purchase is one part of a broader Starlink Mobile expansion. The FCC has authorized SpaceX to deploy 15,000 next-generation Starlink Mobile satellites, the reports say. Engadget says the satellites are optimized for the 2 GHz spectrum. SpaceX expects them to deliver more than 100 times the bandwidth of its current satellite generation, according to both outlets.
For now, SpaceX’s ambition to become a major carrier is a plan rather than an outcome. The low-band acquisition requires regulatory approval, and the coverage improvements described by the company depend on putting its proposed combination of satellite and ground-based service into operation.
Sources
This story was compiled by AI from the reports below. Read the originals for the full details.