Coaxial cable is a common telecommunications and data transmission cable. It can be divided into several main types according to its use and structure:
50 Ohm Coaxial Cable:
This type of coaxial cable is commonly used in data communications and networking applications such as computer networks, Ethernet connections, wireless LANs (WiFi), mobile communications networks, etc. It is suitable for transmitting higher frequency signals and data.
75 Ohm Coaxial Cable:
75 ohm coaxial cable is commonly used for video and audio signal transmission, such as television signals, cable television systems, satellite television reception, etc. It is also suitable for some low-frequency data transmission scenarios.
93 Ohm Coaxial Cable:
93 ohm coaxial cable is generally used in specific high frequency and precision data transmission areas, such as some antenna systems and radar applications.
Double-Shielded Coaxial Cable:
This type of coaxial cable has a double-layer shielding structure, providing higher anti-interference capabilities and is suitable for applications that require higher signal quality, such as radio and communication equipment.
Tri-Shielded Coaxial Cable:
Triple-shielded coaxial cable is more complex in structure than double-shielded cable, provides stronger anti-interference and signal protection capabilities, and is often used in professional applications that require extremely high signal stability.
Low smoke halogen-free coaxial cable (LSZH Coaxial Cable):
This type of coaxial cable is made of low-smoke halogen-free materials, has good flame retardancy and environmental protection performance, and is suitable for occasions where safety and environmental protection factors need to be considered.
These different types of coaxial cables have slightly different structures and uses. Choosing the appropriate coaxial cable depends on specific application scenarios and requirements, such as signal type, frequency range, transmission distance, anti-interference ability and other factors.
