To supply gigabit speeds for Starlink, SpaceX says its next-generation satellites will every function 1Tbps of obtain bandwidth for a 10x enhance.
In an annual progress report, SpaceX teased some new particulars in regards to the bigger and extra superior “V3” Starlink satellites, which it plans to deploy by its upcoming Starship car.
“Every V3 Starlink satellite tv for pc could have 1 Tbps of downlink speeds and 160 Gbps of uplink capability, which is greater than 10x the downlink and 24x the uplink capability of the V2 Mini Starlink satellites,” the corporate wrote within the report.
(Credit score: SpaceX)
For perspective, the present V2 mini satellites solely supply 96Gbps of obtain bandwidth and have been launched with the corporate’s smaller Falcon 9 rocket. The report additionally notes that Starlink’s cumulative community capability is at present near 350Tbps.
(Credit score: SpaceX)
The element presents a glimpse at how SpaceX plans on finally rolling out 1 gigabit and a pair of gigabit obtain speeds to Starlink subscribers when usually speeds have been nearer to 100 to 200Mbps within the US. The corporate added: “Every Starlink V3 launch on Starship is deliberate so as to add 60 Tbps of capability to the Starlink community, greater than 20 occasions the capability added with each V2 Mini launch on Falcon 9.”
This implies that Starship can carry 60 V3 Starlink satellites per launch. On X, SpaceX VP for Starlink Engineering Michael Nicolls additionally famous the V3 satellites “will enable the system to scale significantly in essentially the most congested elements of the community, enhance the uplink-to-downlink capability ratio, and have the ability to ship gigabit connectivity to particular person person terminals.”
Nonetheless, it is unclear when Starship will start precise missions carrying Starlink satellites. However the firm is aiming for one more check launch on Jan. 10.
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SpaceX’s annual report provides that Starlink at present serves over 4.6 million “energetic prospects” worldwide. The corporate has additionally established a producing facility in Bastrop, Texas, that may produce an estimated 5.5 million Starlink dishes per yr.
“Throughout all manufacturing services in 2024, SpaceX produced and offered 3.9 million buyer kits,” the report additionally stated. “To additional strengthen its manufacturing scalability, SpaceX is greater than doubling the scale of its Bastrop manufacturing facility (opening in 2025).”
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