TP-Link TL-SM311LS Single-Mode MiniGBIC SFP Module, 1000Base-LX, 1310nm, LC Duplex, Up to 20km, Hot-Swappable | TL-SM311LS

The TL-SM311 series Fiber Module Cards are introduced to extend transferring distance. Installed in our managed/smart switches, they can extend the distance to even tens of kilometers, which basically satisfy the distance requirement of LAN. Users can choose the fiber modules according to specific demands.

The TL-SM311LS fiber module card is an essential accessory for network administrators looking to overcome the distance limitations of traditional copper cabling. By converting electrical signals into optical pulses, this Single-Mode MiniGBIC module enables high-speed data transfer over vast distances, effectively satisfying the rigorous demands of modern Local Area Networks (LAN) and Metropolitan Area Networks (MAN).
 

Key Features
Extended Reach: Provides reliable data transmission up to 20km using 9/125μm Single-Mode Fiber (SMF), significantly expanding your network footprint.

High-Speed Throughput: Supports 1.25 Gbps Gigabit Ethernet speeds, ensuring smooth performance for data-heavy applications.

Hot-Swappable Design: Allows for easy installation or replacement without powering down your switches, minimizing network downtime.

Digital Diagnostic Monitoring (DDM): Supports real-time monitoring of critical parameters such as temperature, voltage, and optical power to ensure system health.