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TP-Link TL-FC311A-20 Gigabit WDM Media Converter 10/100/1000 Mbps RJ45 to Single-mode SC WDM Bi-Directional 20 km - TL-FC311A-20 - [SG Ready Stock]

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ACO Profile: v1 • Last Run: 20 Jul 2026, 01:28 pm

TP-Link TL-FC311A-20 Gigabit WDM Media Converter 10/100/1000 Mbps RJ45 to Single-mode SC WDM Bi-Directional 20 km - TL-FC311A-20 - [SG Ready Stock]

Product Highlights

  • 20 km single-mode fiber range
  • Gigabit bidirectional WDM
  • Auto MDI/MDIX RJ45 port
  • Plug and play operation
  • 5 year manufacturer warranty

Description

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

Extend gigabit network connections up to 20 km over single-mode fiber with this plug-and-play WDM media converter. Convert bidirectionally between copper Ethernet and fiber optic lines for long-range point-to-point links, building-to-building connections, surveillance systems and remote site deployments.

Ports & Performance

  • 1× Gigabit SC single-mode fiber port (WDM Bi-Directional, Tx:1550 nm / Rx:1310 nm)
  • 1× Gigabit RJ45 port with Auto MDI/MDIX, supporting 10/100/1000 Mbps auto-negotiation
  • Full-duplex operation
  • Rack mount compatible with TL-FC1420 chassis

Connection diagram for TL-FC311A-20

Deployment Use Cases

Ideal for extending network connectivity beyond standard Ethernet cable limits:

  • IP camera surveillance systems in remote locations
  • Building-to-building campus network links
  • Warehouse, factory and stadium long-range connections
  • Separate garage, outbuilding or upstairs access point links
  • NAS, server and router remote placement

Design & Operation

Plug and play installation with no configuration required. Clear LED status indicators for power, link and activity. Compact metal chassis suitable for desktop or rack mounted deployment. Backed by 5 year manufacturer warranty.

Pair with TL-FC311B-20 media converter for complete end-to-end 20 km fiber link.