The super category five NETWORK cable are twisted-pair cables. The structure is two wires that are insulated from each other. The universal transmission wiring that is entangled according to a certain law is a transmission medium of information communication network. Generally, the core of the super Category five network cable is 8-core 4-pair twisted pair, the national standard super category five network cable bare copper wire diameter is 0.51mm (wire gauge is 24AWG), the wire diameter is usually 5mm, the standard 8-core oxygen-free copper wire winding is 89 degrees.
Generally speaking, the thicker the core of the network cable, the better the transmission effect, but before this, there is also a prerequisite that must be satisfied that the core needs to use oxygen-free copper, and both of them use the oxygen-free copper as the core of the super category five network cable. The larger the core diameter, the better the transmission effect.
However, if the Cat5e network cable of an alloy conductor core is twice as large as the diameter of the oxygen-free copper Cat5e network cable core core, it is worse than cat5e network cable with fine wire core. Because oxygen-free copper is a high-purity copper core made by advanced purification technology, it has higher electrical resistance, higher conductivity and higher purity than alloy metal. Oxygen-free copper core is the most ideal cable conductor wire. Core material selection.
The Cat5e network cables have the advantages of small attenuation, less crosstalk, etc., and have higher attenuation and crosstalk ratios and signal-to-noise ratios than the Cat5e network wire, and the delay error is also smaller, and the performance is greatly improved. The super category five network wires are mainly applied to In a Gigabit Ethernet system.