But its also related to groundstations, the satellites bounce the signal down to land. They're transitioning to satellites with the capability to network between themselves which will reduce the need for groundstations.
I don't know how much they really limit coverage due to borders. Like if you get one in colombia and just move it to venezuela, does it still work? They dont have permission in venezuela but they might just not region lock it until venezuela actually complains or something.
I know for a fact that other sat internet providers do work cross border in this exact situation.
My family is using a directv antena bought in colombia and paying service in colombia, in Venezuela, so I'm pretty sure the market will try to do that as soon as they lunch in colombia
Normal satellite TV services work by restricting the area the signal is broadcast to. It has limitations on how precise it can be, and the receiver is pretty much passive.
Starlink is an active two-way system. Not only are they using high precision beam guidance on both ends, the receiver also has a GPS antenna and will report it's location back to the network.
Starlink is capable of turning off groundstations that are not where they're supposed to be. Not only capable, but for 'fixed location' groundstations (i.e normal service), they actually do block service if you move too far from where your assigned service area is.
The user terminals have a GPS receiver in them and would be able to determine where they are in the world with attendant precision. This would allow SpaceX to enforce fine-grained availability restrictions.
But its also related to groundstations, the satellites bounce the signal down to land. They're transitioning to satellites with the capability to network between themselves which will reduce the need for groundstations.
I don't know how much they really limit coverage due to borders. Like if you get one in colombia and just move it to venezuela, does it still work? They dont have permission in venezuela but they might just not region lock it until venezuela actually complains or something.
I know for a fact that other sat internet providers do work cross border in this exact situation.