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Do you know the use of the Cheapest high temperature coaxial cable Wholesale Price

Do you know the use of the Cheapest high temperature coaxial cable Wholesale Price

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  • Release time:2022-10-10
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(Summary description)The Cheapest high temperature coaxial cable Wholesale Price refers to a high temperature cable with two concentric conductors, conductor and shielding layer sharing the same axis. The most common the Cheapest high temperature coaxial cable Wholesale Price is composed of copper wire conductors separated by insulating materials. Outside the inner layer of insulating materials is another layer of annular conductors and insulators. Then the entire cable is wrapped by PVC or Teflon sheaths. At the same time, the Cheapest high temperature coaxial cable Wholesale Price is widely used in the transmission of radio frequency or audio and video. The transmission impedance is generally 75 Ω, which has become the standard impedance of video transmission. High quality standard the Cheapest high temperature coaxial cable Wholesale Price is generally more expensive than twisted pair cable, because the reliable physical characteristics of the Cheapest high temperature coaxial cable Wholesale Price can provide excellent performance for audio and video. The frequency, resolution of the signal and the effective transmission distance of the cable also play a decisive role in the audio and video system.

Do you know the use of the Cheapest high temperature coaxial cable Wholesale Price

(Summary description)The Cheapest high temperature coaxial cable Wholesale Price refers to a high temperature cable with two concentric conductors, conductor and shielding layer sharing the same axis. The most common the Cheapest high temperature coaxial cable Wholesale Price is composed of copper wire conductors separated by insulating materials. Outside the inner layer of insulating materials is another layer of annular conductors and insulators. Then the entire cable is wrapped by PVC or Teflon sheaths. At the same time, the Cheapest high temperature coaxial cable Wholesale Price is widely used in the transmission of radio frequency or audio and video. The transmission impedance is generally 75 Ω, which has become the standard impedance of video transmission. High quality standard the Cheapest high temperature coaxial cable Wholesale Price is generally more expensive than twisted pair cable, because the reliable physical characteristics of the Cheapest high temperature coaxial cable Wholesale Price can provide excellent performance for audio and video. The frequency, resolution of the signal and the effective transmission distance of the cable also play a decisive role in the audio and video system.

  • Classification:news
  • Author:
  • Origin:
  • Release time:2022-10-10
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The Cheapest high temperature coaxial cable Wholesale Price refers to a high temperature cable with two concentric conductors, conductor and shielding layer sharing the same axis. The most common the Cheapest high temperature coaxial cable Wholesale Price is composed of copper wire conductors separated by insulating materials. Outside the inner layer of insulating materials is another layer of annular conductors and insulators. Then the entire cable is wrapped by PVC or Teflon sheaths. At the same time, the Cheapest high temperature coaxial cable Wholesale Price is widely used in the transmission of radio frequency or audio and video. The transmission impedance is generally 75 Ω, which has become the standard impedance of video transmission. High quality standard the Cheapest high temperature coaxial cable Wholesale Price is generally more expensive than twisted pair cable, because the reliable physical characteristics of the Cheapest high temperature coaxial cable Wholesale Price can provide excellent performance for audio and video. The frequency, resolution of the signal and the effective transmission distance of the cable also play a decisive role in the audio and video system.

The Cheapest high temperature coaxial cable Wholesale Price can be subdivided into RG-58 and RG-11. And semi rigid coaxial cable and feeder pipe rarely used.

The Cheapest high temperature coaxial cable Wholesale Price thick cable: the diameter of thick cable (RG-11) is 1.27cm, and the maximum transmission distance can be up to 500m. Because its diameter is quite thick, its elasticity is relatively poor, and it is not suitable for erecting in a narrow indoor environment. At the same time, the production method of RG-11 connector is relatively complex, and it cannot be directly connected to the computer. It needs to be converted into an AUI connector through an adapter before it can be connected to the computer. Due to its strong strength and longer maximum transmission distance than thin cables, thick high temperature coaxial cable Wholesale Price are mainly used to play the role of network backbone to connect several networks formed by thin cables. The impedance of thick cable is 75 Ω.

The Cheapest high temperature coaxial cable thin cable: The diameter of the thin cable is 0.26cm, and the maximum transmission distance is 185m. When it is used, it is connected with a 50 Ω terminal resistor, a T-connector, a BNC connector and a network card. Because the cost of the wire material and the connector is relatively cheap, and it does not need to purchase equipment such as a hub, it is very suitable for setting up a small Ethernet network with more concentrated terminal equipment. However, the total cable length should not exceed 185 meters, or the signal will be severely attenuated. The impedance of high temperature coaxial cable Wholesale Price is 50 Ω.

Semi rigid high temperature coaxial cable Wholesale Price: this type of cable is rarely used, and is usually used to connect the modules inside the communication transmitter. Because the transmission loss of this type of cable is very small, it also has some disadvantages, such as "high hardness, not easy to bend." In addition, the transmission frequency of such cables is extremely high, and most of them can reach 30Ghz. For example, the typical structure of CXJ-50-3 cable is shown in the following table: diameter of structural material (mm) 1. Inner conductor silver plated copper wire 0.93 2. Insulator polytetrafluoroethylene (PTFE) 3.00 3. Outer conductor

① 3.58 Tin plated (alloy) seamless copper tube

② Seamless annealed copper tube

③ Silver plated seamless copper tube

At present, the process of the Cheapest high temperature coaxial cable Wholesale Price is also gradually improving, and some such wires with relatively large bending amplitude have also appeared. It is recommended to use such wires of traditional copper tube outer conductor as far as possible in places with low requirements for flexibility to ensure stability.

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