Quote:
Originally Posted by Nemo
One of these years, the radio will get smaller, right? I know practically nothing about wireless technology, but one of the things I do know is that you can fit it into a phone or a VexNet key.
|
One of the limits facing any radio equipment is the physics of antennas: These can be made only so small, after which they become ineffective. There is generally little need for a WiFi AP much smaller than, say, a paperback book, and so we're unlikely to see one on 2.4 or 5 GHz.