TP-Link TL-FC311A-20 Gigabit WDM Media Converter

Built for long-distance security and networking deployments, the TP-Link TL-FC311A-20 Gigabit WDM Media Converter delivers a simple, cost-effective way to extend gigabit Ethernet over single‑mode fiber for surveillance, monitoring and wireless backhaul. This media converter pairs a 10/100/1000 RJ‑45 copper port with a gigabit SC fiber port and uses WDM (1550 nm transmit / 1310 nm receive) to send and receive over a single fiber span up to 20 km—halving fiber runs and reducing installation complexity.

Designed for B2B environments, the TL-FC311A-20 offers plug-and-play reliability with auto-negotiation and Auto-MDI/MDIX on the copper side, ensuring seamless connectivity for IP cameras, NVRs, access control panels and remote switches. Its compact freestanding housing fits on-site equipment racks or can be mounted in TP-Link’s TL-FC1420 rack for centralized media conversion. Single‑mode fiber support, gigabit performance and low latency make it ideal for campus security, parking lot surveillance and distributed monitoring systems.

Deploy this TP-Link Gigabit WDM Media Converter to simplify fiber infrastructure, extend network reach, and secure reliable links for mission-critical surveillance and monitoring—order now to upgrade your network backbone.

• Extend gigabit Ethernet up to 20 km over single‑mode fiber using WDM to cut fiber deployment and installation cost
• Convert between RJ‑45 copper and SC fiber for camera, wireless backhaul, and remote device connectivity
• Plug-and-play operation with auto MDI/MDIX and auto-negotiation for fast, reliable integration into existing networks
• Compact freestanding design or install in TP-Link TL-FC1420 rack for centralized media conversion in security and monitoring setups
• Low-latency gigabit throughput ideal for surveillance, network monitoring, and campus security applications