Whether the cable length affects the speed

Many people doubt that the length of the network cable will affect the speed of the Internet, in fact, transmission speed is very fast, if the network cable is no problem, not blocking, the speed is no impact

But if the network cable is long, can not avoid being crushed or short circuit may, brought the speed of instability factors

And the speed is still a certain attenuation of

Expert opinion is: more than 100 meters after basically no signal, try to control to 10~30m

5 Line (white line) effective length of 50 meters, more than 10 meters began to have attenuation. The effective length of line 6 (engineering line) is 80 meters