More attention should be paid to the standardized installation of category 6 network cable demand

More attention should be paid to the standardized installation of category 6 network cable demand

At present, although optical fiber has become a buzzword, many related projects are also being implemented. However, due to the technical level, general demand and price factors, it is not possible to form a universal demand product in the market. Currently, copper cables are still the mainstream in network cabling products. The performance of cat5e and cat5e twisted pair wires is more suitable for the public and widely used. According to the statistics of Yunnan network cable wholesale, category 5 and Category 5 cables currently occupy the largest share of the market, but Category 6 cables maintain a growth trend, only category 5 and Category 6 data, it occupies more than of the wholesale prices of Kunming Network cables and even Yunnan Network cables. According to this trend, the market share of Category 5 will be maintained for the time being, and category 6 will be gradually promoted to the general public market in the future to meet Faster network transmission needs.

So what is the difference between Category 6 network cables and Category 5 network cables during construction and installation when they are suitable for people's needs? The performance of category 6 network cables must be implemented only under the standard installation specifications. The following are some considerations for the installation specifications.

1. Tension: there is a certain limit on the tension of cables during cable connection construction, generally around 9kg. Tension causes damage to the symmetry of cable pairs.

2. connector: the distance between the arc-wound line segments at the connector of the cable should not exceed 2 cm. overlength may cause large near-end crosstalk.

3. Protective layer: At the joint, the outer protective layer of the cable must be pressed inside the joint rather than outside the joint. Although the entire cable is stressed when it is subjected to external tension, if the external protection is laminated outside the joint, the stress will mainly be the metal part connected to the cable and the joint.

4. Redundant cable: if there are redundant cables between two terminals, cut the cables according to the required length, instead of rolling them up and bundling them.

5. Cable management: because the outer diameter of cat6 cables is thicker than that of cat5 cables, in order to avoid Cable Winding (especially at the elbow), you must pay attention to the filling degree of the pipe diameter during pipeline design, generally, it is recommended that the pipe with an internal diameter of 20mm be placed with two cat6 cables.

These seem to be minor issues and minor details. However, high-performance cables are more sensitive to details. These mistakes ** have a great impact on the installation effect of the six types of network cables, standard-based construction and detailed attention will create a more efficient and complete Integrated Wiring System.