The five -type line (0.5 data communication dedicated line) is a multimedia cable that disseminates data, phonetic and other information and communication services. It is widely used in broadband access engineering such as broadband user resident networks. The quality of its quality is directly related to information.The transmission quality of communication.Users often complain that the Internet speed is slow, and the quality difference of "five lines" is one of the important reasons.
Five -type line price
The price of super five lines is around 800 yuan. The super -shielded twisted twisted wire is the cable that improves some of the existing five types of shielded twisted twisted lines.Bringing ratio, back loss loss, etc. have improved, but the transmission bandwidth is still 100MHz.
Five -type line connection method
1. T568A line order: peel the network cable, from left to the order of white, green, white orange, blue, white and blue, orange, white brown, brown 2, T568B line order: peel the network cable, from the left, from the left, from the leftIn the past, the order of arrangement is white orange, orange, white green, blue, white and blue, green, white brown, brown if you want to make a PC switch or hub network cable, you should choose the direct line: both ends are 568A or both ends are 568B. If you wantTo make a router switch or hub network cable, you should choose the direct line: both ends are 568A or both ends are 568B. If you want to make a PCPC network cable, you should choose a cross line: one end is 568A, the other is 568B3, and if the equipment is required (hub, the hub,There are some requirements for switches: if the two device ports to be connected are "1x" logo, the cross line is used.
Five -type line transmission distance
The transmission distance of super five lines does not exceed 100 meters.Excessive network cables will cause network signal attenuation, increased interference along the road, making the transmission data prone to errors, which will cause the Internet card and webpage errors, which will cause the Internet speed to slow down. However, the actual network speed (data transmission speed (data transmission speed) It did not slow down, but after the data error occurred, the computers time verification and error correction increased.
The difference between the five -type line and the six -type line
Simply put, there is no difference between six categories and five categories, but there is a slight difference in bandwidth. It is just that the six types of modules are different from the five categories.Crystal head approach is the same as the size and five categories.

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