Can Category 6 network cable run 150 meters?

The Category 6 network cable cannot run 150 meters, because the Category 6 network cable is the same as other network cables. In theory, the longest length of the network cable cannot exceed 100 meters; if the quality of the network cable is good, the tensile strength and interference shielding It has strong performance and the longest length can reach about 120, but it is not recommended to make it any longer.

The operating environment of this article: Windows 7 system, DELL G3 computer

Can a Category 6 network cable run 150 meters?

Category 6 network cables are the same as other network cables. In theory, the maximum length of the network cable cannot exceed 100 meters. If the quality of the network cable is good, the tensile strength and interference shielding performance are strong, the longest length can reach about 120, and it is not recommended to make it longer.

The reason why the network cable cannot be too long:

The only languages ​​that the computer can recognize are 0 and 1, and the network has to transmit signals of 0 and 1. These signals become current when passing through the network cable, and the current intensity of the network cable is between -15v and 15v. There is resistance when the current is transmitted through the network cable. Therefore, according to the principle of high-voltage power transmission, the longer the line, the higher the voltage level required to transmit power. If the network cable is too long but has such a low voltage, the signal will weaken until it is lost. Therefore, the network cable should not be too long.

For more related knowledge, please visit the FAQ column!

The above is the detailed content of Can Category 6 network cable run 150 meters?. For more information, please follow other related articles on the PHP Chinese website!