Wi-Fi bridge 5 km long?

Question

Network administration

Hello everyone, I want to organize a wifi bridge for 5 km, there is a direct line of sight,
what do I need to buy for the organization?
And is it possible to implement this whole thing with your own hands, I mean the creation of antennas, etc.

Answer 1

You buy directional antennas, a cable for connecting them to devices, point them at each other, set up WDS and voila.