Fiber Cables

With fiber, there's no copper to pick up electrical emission from the power. With optical, you don't have that at all. And why is that? Because it's light. So the electrical signals don't really have any impact. But again, the fiber doesn't have any of that problem. You know, even things like overhead lights can give quite a lot of noise. There's no question, right? It, the little cancel, but that's what limits the distance you can, you can take your signal.