A faraday cage doesn’t neutralize all wireless communication in its area, just from passing through its walls. Meaning that any network hardware within the cage would work just fine. You could even just slip the antenna in and leave the rest of the unit outside if the cage isn’t large enough.
Faraday cage and GPS simulator? A hackrf and some tinfoil can probably do it for a few hundred bucks
How are you getting an Internet connection in which to download, if you’re in a Faraday cage?
Wifi inside the cage?
A faraday cage doesn’t neutralize all wireless communication in its area, just from passing through its walls. Meaning that any network hardware within the cage would work just fine. You could even just slip the antenna in and leave the rest of the unit outside if the cage isn’t large enough.