What is pure copper wire and oxygen free copper wire? What is the difference between pure copper and oxygen free copper wire? Which is good for pure copper and oxygen free copper wire? There are a lot of cable materials, except copper and copper, including aluminum, copper clad aluminum etc.. Network lines of different materials have different characteristics, which is higher?

In the network, people often notice more expensive devices such as servers, routers, switches and so on, and do not pay much attention to cheap nets. It is not known that the quality of the network will have a direct impact on the data transmission performance of the LAN. So which kind of material to choose the net better? Which is better for pure copper and oxygen free copper wire?

Pure copper network line

What is pure copper and oxygen free copper wire?

1, pure copper wire: the use of pure copper as a conductor, connected to the LAN connection line.

2, oxygen free copper wire: the use of oxygen free copper as a conductor, connected to the LAN connection line.

The effect of pure copper and oxygen free copper wire? Pure copper and oxygen free copper wire play the role of connecting the local area network.

What is the difference between pure copper and oxygen free copper wire?

1, pure copper and oxygen free copper wire conductor difference: pure copper wire used pure copper as a conductor; oxygen free copper wire using oxygen free copper as a conductor.

2, the resistivity difference between pure copper and oxygen free copper wire: the resistivity of pure copper and oxygen free copper wire under the same condition is different.

3, the resistance difference between pure copper and oxygen free copper wire: the resistance of pure copper and oxygen free copper wire under the same specification is different.

Oxygen free copper network line

　　Test of pure copper and oxygen free copper wire?

　　1, speed test: the performance of the network line is of course the most important or the speed of transmission of data, which is the most effective way to detect the quality of the network line. It is suggested that a good quality network card should be used to carry out a double direct connection test. And also make sure that the test computer is running in a normal state.

　2, flexibility testing: good internet cable will take into account the possible bending of network cable when constructing the network, try to minimize the impact on the data transmission performance due to the bending caused by the network environment due to the changing environmental factors. And good wire protection is flexible and will not break because of bending. It is suggested that the test is repeated and even folded when the test is tested.

　　3, flame retardancy test: the product of the net line of the product must have the flame retardancy, and the inferior net is sure not to invest here. So find a good network line and the network you test, the comparison test of combustion, you can distinguish the advantages and disadvantages of the network.

　　4. Temperature resistance test: temperature also affects the speed of data transmission. The difference between high and low temperature that the good quality network cable can withstand is far greater than the inferior net line, and some inferior net lines will appear more obvious transmission speed drop phenomenon in the high temperature computer room. It is suggested that hot towels can be used to wrap the net before testing.

　　Which is good for pure copper and oxygen free copper wire? The use of pure copper and oxygen free copper wire is a good choice, better than the selection of aluminum and iron.

　　1, if the net line is short, pure copper and oxygen free copper wire are all similar, there is no obvious good change.

　　2, if the net line is long, then the oxygen free copper wire is better than the pure copper wire. The super five line of the general national standard is the line of the oxygen free copper.