Coaxial Cables
In the mid-1930s, in order to meet the growing demand for telephones and the wiring suitable for the development of TV technology, AT&T Laboratories invented the coaxial cable. The coaxial cable consists of an inner conductor made of copper surrounded by an outer insulator, and the insulator is wrapped in a braided In the outer conductive layer made of copper. The outer cover surrounds the outer conductive layer.
The company introduced foreign advanced high foam insulation extruder in 1999, and expanded the product line of coaxial cable from the largest size of 1 5/8" low loss coaxial cable to 1.5D coaxial cable, providing customers with various needs in high-quality production methods.
Coaxial Cables
Product Description
Coaxial cables
Coaxial cable is mainly composed of the following four different layers：
• The center conductor, usually copper wire, through which data and video pass.
• The copper wire is surrounded by insulating plastic insulators.
• The braided net made of copper helps shield the cable from electromagnetic interference (EMI)
• The outer layer is a plastic jacket, which can protect the inner layer from damage.
There are two main types of coaxial cables：
• Impedance of 75 ohms (Ω)：75-ohm cables are mainly used for video signals.
• Impedance of 50 ohms：50-ohm cables are usually used for data and wireless communications.
Coaxial Cables
Product Documentation
Coaxial Cables
