The netLINK HTB-1100S-25KM is a high-performance Fast Ethernet fiber optic media converter designed to seamlessly bridge 10/100Base-TX copper networks with 100Base-FX fiber networks. Utilizing single-mode dual-fiber technology equipped with a standard SC connector, it ensures stable, high-speed data transmission over impressive distances of up to 25 kilometers at a 1310nm operating wavelength. Fully compliant with IEEE 802.3 and 802.3u standards, this media converter supports both full and half-duplex operations to adapt to various network environments. Featuring a compact and durable design, it is an ideal and cost-effective solution for long-distance supervisory video transmission, IP security camera systems, and expanding enterprise communication infrastructures.