Starlink or Globalstar
Is Starlink / SpaceX now the favourite to be the major global operator “One of the world’s largest satellite communications providers” strongly implies a major global operator, not a startup.
GCT has deepened its partnership with a huge satellite communications company.
The goal is to help roll out global 5G service faster, including in places where normal cell towers don’t work well. GCT will provide a “reference design,” which is basically a ready-made technical blueprint using its 4G and 5G chips.
The satellite company can use that blueprint to build new devices (“user equipment” — things like modems, terminals, routers, or connected devices) more quickly and cheaply.
All signs suggest this will be Globalstar / Amazon, but GCT have already announced a partnership deal with Globalstar, so the more you look into it, the more it looks like Starlink / SpaceX
GCT specifically mentions:
“direct-to-satellite applications”
“5G and 4G chipset integrations”
“next-generation user equipment”
convergence of terrestrial + satellite networks
potentially very large unit volumes
That sounds less like traditional satellite terminals and more like mass-market cellular/satellite connectivity devices.
Starlink is aggressively building direct-to-cell capability.
It needs massive amounts of low-cost user equipment and connectivity hardware.
GCT specializes in integrated 4G/5G modem chipsets for routers, hotspots, and CPE devices, exactly the sort of hardware ecosystem Starlink could leverage.
Qualcomm and MediaTek already dominate premium handset modems, so a smaller specialist like GCT fits better in fixed wireless / satellite terminals.
GCTS seems to have a niche with the big players