Why does Yangzhou fiber optic terminal box/Yangzhou fiber optic adapter network cable connection error cause

The network cable is connected to the crystal head, and both four core and eight core network cables have standard connection methods and wire sequences.

There are two standard methods for connecting network cables to crystal heads, which are through lines and crossover lines.

Cross lines are basically useless now, they are all using straight lines, which means that both ends of the crystal head are 568B standard.

568B standard: orange white, orange, green white, blue, blue white, green, brown white, brown

Why does incorrect network cable connection cause transmission attenuation?

Instead of using non-standard network cables, they can be used normally at short distances of 20-30 meters,

It is generally not greatly affected, but beyond this distance, it is easily attenuated.

Normally, the quality of all 8 cores in a network cable is similar,

But why is it always said that orange white, orange, green white, and green are the main lines of the network cable?

It's because in the national standard network cable, the twist degree of these two pairs is a bit closer to that of the other two teams

However, in China, the quality of these two pairs of cables is relatively important.

Why does incorrect network cable connection cause transmission attenuation?

So the orange white, orange, green white, and green of the Ethernet cable are responsible for transmitting signals

Blue, blue white, brown white, and brown are the interference caused by the responsible party.

When the network cable is connected, the crystal head position of 1.2.3.6 is responsible for outputting and inputting signals.

So when connecting the crystal head, these two pairs of network cables are generally used as standard connections in sections 1.2.3.6.

Why does incorrect network cable connection cause transmission attenuation?

The standard connection method for network cables is generally 568B or 568A, which is beneficial for anti-interference and reducing signal attenuation.

Mingxin Intelligent Optics (Jiangsu) Co., Ltd. was established as a national high-tech enterprise in 2018, and the Mingxin "MX" brand was named a famous trademark in the province in 2015. The company mainly produces various types of weak current monitoring cables, YJV, YJLV, KVV, KVVP series cables, automotive thin-walled cables, flexible robot drag chain cables, composite cables, high-temperature cables, low smoke and halogen-free cables, computer cables, communication cables, and comprehensive wiring. All products are produced in accordance with national standards, with guaranteed quality. High quality cables are selected from Mingxin Cable.

Sales phone number: 18168651333

Official website: www.mingxintable.com

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