The Twisted Pair Network Extender is a compact device designed to significantly expand the coverage of Ethernet networks beyond the standard 100-meter limit for twisted pair cables. It supports transmission distances up to 500 meters using 8-core network cables or 300 meters with 2-core cables while maintaining a stable 100Mbps data rate. This extender operates over standard network cables and twisted pairs, providing flexible wiring options for various scenarios. It features simple plug-and-play installation without requiring any software configuration. Typically used in industrial automation, security surveillance systems, and large-area network deployments, it offers a cost-effective solution for extending network connectivity in environments where fiber optic infrastructure is unavailable or impractical.