Is it possible to create a wireless, stable connection of at least 250 megabits?
1)Must be line of sight - no obstacles in the way of the signal.
2)Must be clean Fresnel zone - no obstacles in a radius of 2.2 meters from a straight line connecting the points.
3) 250-300мегабит you can squeeze them good equipment at a small distance in mnogoetajnoe configuration. But the bridge will not work, the more stable.
Hundred can if 1, and 2пункты done.