Experience reliable networking performance with this versatile SFP module operating at 1310nm wavelength. Designed for long-distance connectivity, this module supports impressive 20km transmission ranges while maintaining consistent 1000 Mbps (1.25G) data transfer rates. The module's universal SFP form factor ensures seamless integration with standard network equipment ports, making it ideal for enterprise networks and data centers requiring stable, high-speed communication. Built for professional applications, it excels in telecommunications infrastructure and network backbones where dependable performance is crucial. The compact design combines with robust construction to deliver reliable operation in demanding network environments. With advanced security features and network access control, this module provides the perfect solution for secure, high-speed data transmission across extended distances. Compatible with Linux systems and featuring Ethernet connectivity, it's an essential component for building robust network infrastructure. The unit comes with a one-year manufacturer warranty and is ready for immediate deployment in your network setup.