The D-Link DEM-310GT 1-Port Mini GBIC Module for 1000BaseLX (LC Duplex) is engineered to provide reliable long-distance fiber connectivity for enterprise networks. Operating at a wavelength of 1310 nm, it supports full-duplex Gigabit speeds over single-mode fiber (9µm) for distances of up to 10 km. This makes it an excellent solution for connecting switches, routers, and servers across campuses, data centers, or metropolitan networks.

Its LC duplex connector ensures secure and efficient fiber connections, while compliance with IEEE 802.3z standards guarantees compatibility with industry-standard devices. The DEM-310GT is hot-pluggable, allowing easy installation and replacement without disrupting network operations. Built with a robust metal housing, it reduces electromagnetic interference (EMI) and enhances durability, ensuring stable performance in demanding environments.

Designed for scalability and flexibility, the DEM-310GT supports 802.3x flow control, TTL signal detection, and operates with a power budget of 10.5 dB at 3.3V. As a Class 1 laser product, it complies with EN60825-1 safety standards, making it safe and reliable for professional deployments. Backed by D-Link’s warranty and technical support, the DEM-310GT is a trusted choice for organizations seeking secure, high-speed fiber connectivity.