Network Cabling and Infrastructure includes cables, connectors, and equipment used for communication between devices. Coaxial cabling infrastructure includes components for coaxial-based connections, such as cable assemblies and hardware. Coaxial cables are commonly used for audio, video, and data signals in applications like telecoms, broadcasting, and networking. Copper cabling infrastructure consists of components for copper-based connections, with cables like Cat 5, Cat 6, and Cat 7 commonly used in LANs and telecom systems. Fiber optic cabling infrastructure includes components like pre-terminated cables, modules, connectors, adapters, and enclosures for reliable and efficient connections. They are widely used in telecoms, data centers, and business networks for fast and secure data transmission.