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Structured wiring involves copper cable system, shielded cable system and optical fiber system, and the interior is complicated. If planning is not done in advance, certain problems will be brought...

RJ45 connection methods are generally divided into two types, T568A and T568B. There is no difference in performance between these two connection methods, but the same connection method must be use...

RJ45 connector, which is a common network cable connector, 8 contacts of which are composed of PIN pins. Generally, there are 4 factors that affect the pin contact resistance: vertical pressure, co...

1. Types of network cable modular plugs 1.1 The modular plug of the network cable is divided into RJ45 interface. Each of this connector has a double cross line, and both ends pass through. There a...

Look at the internal structure of the network cable The shielded network cable has an extra layer of metal material or aluminum foil inside the unshielded network cable. It is precisely because thi...

Before making the network cable crystal head, we need to prepare the network cable, modular plug, network cable pliers, and cable measuring tools. Since the transmission speed of the network cable ...

Ordinary Ordinary patch cable (straight-through cable): used to connect different devices, such as the connection between the computer network card and the module, the connection between the patch ...

Common types of patch cables are computer patch cables, fiber optic patch cables, network patch cables, etc. The "patch cable" of the computer's internal board is a small metal rod (p...

RJ45 type network cable plug, also known as modular plug, is made of eight cores. It is widely used in the connection of network cables (called five types of cables or twisted pairs) between networ...

Wiring Since the CAT8 network cable Category I and Category II channels are limited to 30m in length, it is mainly used in data centers without the need for traditional 100m full cabling. Backbone ...

Network cables are classified into CAT5, CAT5E, CAT6, CAT6A, CAT7, CAT7A, and CAT8. The higher the number, the newer the version, the more advanced the technology, and the higher the bandwidth. At ...

The so-called 90° and 180° refer to the angle between the direction in which the network cable is punched down into the keystone jack and RJ45 plug. Different customers have different punching down...