What are the main specifications of network cable and functional characteristics ?

The main specifications of network cable cores are as follows:
8-Core: also known as RJ-45 core, is the most common network cable specification used for Ethernet communication. It contains 8 wires and is typically wired according to the TIA/EIA-568B or TIA/EIA-568A standards.
4-core: also known as telephone core, used for transmitting telephone signals or low-speed data transmission. It contains 4 wires and is usually wired according to the RJ-11 standard.
6-Core: commonly used for transmitting audio and video signals, such as CCTV monitoring systems. It contains 6 wires and is typically wired according to the BNC (Bayonet Neill Concelman) connector standard.
The material and functional characteristics of network cable cores are as follows:
Copper wire core: Copper wire core is the most common network wire core material, with good conductivity and signal transmission quality. It can effectively reduce signal loss and interference, and support high-speed data transmission.
Copper clad aluminum (CCA) wire core: Copper clad aluminum wire core is composed of an aluminum core coated with a copper layer. Compared to pure copper wire cores, it has lower cost but poorer transmission performance and durability, making it suitable for some low-speed and temporary application scenarios.
Fiber optic core: The fiber optic core adopts optical transmission technology and has high bandwidth and long-distance transmission capability. It can transmit large amounts of data and has good anti-interference and security properties, making it suitable for high-speed networks and long-distance communication.
Functional features:
High speed transmission: Network cable cores have high-speed data transmission capabilities and can support various network applications and protocols, such as Ethernet, local area network (LAN), wide area network (WAN), etc.
Signal stability: Network cable cores can provide stable signal transmission, reduce signal attenuation and interference, and ensure the reliability and consistency of data.
Anti interference: The network cable core adopts a shielded or twisted structure, which can effectively reduce the impact of external interference on signals, improve communication quality and stability.
Long distance transmission: Fiber optic cable cores have long-distance transmission capabilities and can cover a wide range of network communication needs.
Flexibility and Scalability: Network cable cores can be selected and configured according to different network requirements, providing flexibility and scalability to adapt to different network topologies and application scenarios.
The specifications of network cable cores include 8-core, 4-core, and 6-core, and common materials include copper wire cores and fiber optic wire cores. They have functional characteristics such as high-speed transmission, signal stability, anti-interference, and flexibility, and are widely used in various network communication and data transmission scenarios.