Aleksander Morgado <aleksan...@aleksander.es> writes: > Don't know of any 5G USB dongle, although I didn't really look for any > myself.
Assuming the request for 5G is primarily for higher bandwidth, then I believe it's impossible in a USB dongle. Not space enough for the antennas (unless you cheat and make them external), and no way near enough power and cooling. You can create a USB device with an external power supply and a big enough box to fit both antennas and cooling. But that's hardly a "dongle" anymore. The same pretty much applies to high bandwidth 4G devices. Don't know exactly where the practial limit for a dongle is, but looking at the market it's probably around cat4. Bjørn
