Severity of self-made jumpers in integrated network cabling

Severity of self-made jumpers in integrated network cabling

As we all know, we are now in the Network Information Age. Today, with the rapid development of the information industry, people's life is inseparable from the Internet. It has become an irreplaceable part of life, the importance of networks has been deeply imprinted in people's minds. To achieve network interconnection, a good Integrated Wiring System is required, because its performance affects the transmission performance of the entire network.

In network cabling, a channel with good complete performance consists of jumper, distribution frame, twisted pair wires, modules, and so on. Today, I want to explain the jumper. Jumper we believe everyone is familiar, because in the LAN, we will use jumpers for data transmission. The quality of the Jumpers seriously affects the network transmission efficiency and network stability.

In some network cabling projects, construction engineers often use disused twisted wires during construction. They buy common crystal headers from the market to create jumpers themselves. However, we do not recommend that you create jumpers on your own, the main reasons are as follows:

Cause 1: the self-made jumper cannot meet the transmission bandwidth requirements in the cabling.

Cause 2: Because the self-made patch cord core is a single-core wire, after multiple plugging, it is easy to break.

Cause 3: Self-made jumpers directly affect the performance of the entire channel during testing, resulting in failure to pass the test, resulting in failure to pass the acceptance of the entire project.

Cause 4: Self-made jumpers affect the performance of the products provided by the wiring manufacturer, thus damaging the product image.

Cause 5: Self-made cat6 jumpers cannot be tested by components of a single product in TIA/EIA.

Cause 6: In the channel test, self-made Jumpers are used for testing. Throughout the channel, even if other plug-ins or copper cables pass the test completely or are higher than the TIA/EIA standard, the result we tested is also not passed.

Cause 7: In the TIA standard, field Jumpers are not recommended for cabling systems.

The above is only about the problems encountered when creating a network and creating a jumper during network cabling. Problems encountered during use may be more serious. In use, some people may often experience network disconnection or cannot connect to the network after a period of normal use, re-plugging the PC network cable can be used again, or, after a long time of use, the cable and the crystal head of the phenomenon of poor connection and so on. These causes are almost all accidents caused by the direct or indirect production of jumpers. If such cables are used in structured Integrated Wiring of medium and large buildings, the results can be imagined that the light networks cannot work normally, severe customers will cause loss of incalculable losses to you or your enterprise or organization, and cause waste of manpower, financial resources, and material resources to the enterprise or organization, thereby increasing costs.