Home broadband is getting cheaper and more affordable, even when it's bundled with a mobile phone plan. Although 100 megabit broadband download speed is fast, but also have someone say that their home network clearly signed is 100 megabit, download speed has been unable to go up. In addition to the cat and routing, there is another thing to match the speed of the Internet, and that is the old cable.
Someone might ask, isn't the
Network Cable universal? Do you need a special network cable? The answer is yes, there are types of network cables, also divided into high and low, the following to talk to you about this humble network cable, it is likely to limit the speed of your home.
At present, the most common and commonly used ones are cat5e network cable,cat6 network cable, cat6a network cable, cat7 network cable and cat8 network cable.
Category 5 are the lines that were used more often before, and their transmission rate is only 100Mbps, which is suitable for the network environment of 100 megabits or less. In the days of dial-up phone lines, this was the type of cable used.
Although now to the fiber optic era, but there are some cat5 on the market, mostly used for monitoring this kind of high-speed transmission wire does not need to use more scenes. The outer skin of the cat5 is generally marked with the words "CAT.5", which is easier to identify.
Cat5e network cable is the mainstream product at present, it has small attenuation, strong anti-interference ability, transmission rate can reach 1000Mbps, is the replacement of class 5 line, more than 100 mbit/s optical fiber network environment are used cat5e. If you're using 100 megabits or more, check your cable for "CAT.5e."
Finished network cable, more than cat5 of network cable If there is no logo, there are two ways to identify. One is the appearance. The network cable of super 5 classes will be thicker than the network cable cat5e. The second is to cut the skin, super five types of network cable is twisted pair Then is the cat6, there are gigabit networking requirements or friends must use such a network cable, the transmission frequency of the six types of line is higher than the previous five and super five types of line, comprehensive attenuation and anti-interference performance are significantly better than the first two types of network cable, transmission rate up to 1Gbps. It also has its own "CAT.6" written on its skin.
Six lines
Furthermore, it is the cat6, it is the improved version of the six class line, in addition to the progress in the transmission performance, the transmission rate reached 10Gbps. There is "cat.6a" on the outer skin of the super six line, and there is also a cross skeleton inside which the four pairs of twisted pairs are separated. It also comes in a double-shielded version, but the typical home user doesn't need any of these cables, and they cost almost twice as much as the type 6 ones.
There is a category of seven lines, it is mainly used for ten gigabit network, transmission rate up to 10Gbps, it has a shielding layer for each pair of lines, four pairs of lines together and have a public shielding layer, so the appearance is much thicker than the common network cable. Its anti-interference performance and transmission performance are much better than that of super class six lines. This kind of network cable is about half more expensive than the more than six types, and our general users do not use it.
In short, if the home broadband in more than 100 megabits, it is recommended that you choose super five lines or six lines; If you need to pull the network cable is very long or in the decoration to prepare wiring, it is recommended to choose six types of line, after all, buried line to change is also troublesome. Then when you buy network cables, find professional production network cable manufacturers, so that the quality and delivery can also be guaranteed. Super five types of network cable/six types of network cable/seven types of network cable kewel has production, welcome to consult and buy!
