TP-Link SM311LS Omada is a 1000BASE-LX Gigabit SFP module designed to extend high-speed Ethernet connections over single-mode fiber optic up to 20 km, offering stable and reliable transmission in professional networks. Compatible with the SFP-MSA and IEEE 802.3z standards, it represents an ideal solution for Gigabit switches, enterprise networks, data centers, ISP providers, and fiber optic backbone connections. It integrates the DDM (Digital Diagnostic Monitoring) function, which allows monitoring of the module's main operating parameters, including optical power and temperature. The Hot-Pluggable design allows for quick installation and replacement in compatible devices, simplifying network infrastructure maintenance and management. The FCC and CE certifications complete a professional solution designed to establish long-distance Gigabit connections over single-mode fiber. Omada