🛍️ Product Name
TP-Link TL-FC311B-20 | 10/100/1000 Mbps Gigabit WDM Media Converter – Single-Mode Fiber to RJ45 Ethernet
📦 Product Overview
The TP-Link TL-FC311B-20 Gigabit WDM Media Converter extends Ethernet networks over single-mode fiber using WDM (Wavelength Division Multiplexing) technology. It transmits and receives data over a single fiber strand, reducing deployment costs while maintaining high-speed performance. With a transmission distance of up to 20 km, it is ideal for long-range fiber connections in enterprise, ISP, and campus environments. The TL-FC311B-20 is typically paired with the TL-FC311A-20 for bidirectional communication.
🌟 Top Highlights
⚡ Gigabit Ethernet – Supports 10/100/1000 Mbps auto-negotiation
🌐 WDM Technology – Transmit and receive over a single fiber strand
📡 Long-Distance Transmission – Up to 20 km on single-mode fiber
⚙️ Plug-and-Play – Easy installation with no configuration required
🏢 Paired Deployment – Works with TL-FC311A-20 for bidirectional links
📐 Technical Details
| Specification | Details |
|---|---|
| Model | TL-FC311B-20 |
| Interface | 1 × RJ45 port, 1 × SC fiber port |
| Data Rate | 10/100/1000 Mbps Gigabit Ethernet |
| Fiber Type | Single-mode fiber |
| Transmission Distance | Up to 20 km |
| WDM Technology | Single-fiber bidirectional transmission |
| Connector Type | SC connector |
| Power Supply | External power adapter |
| Form Factor | Standalone desktop unit |
💡 Why You Should Buy It
✅ Cost-effective Gigabit fiber deployment with WDM
✅ Extends Ethernet networks up to 20 km
✅ Simple plug-and-play installation
✅ Works seamlessly with TL-FC311A-20 for paired operation
🎯 Recommended Use Cases
➤ Extend Gigabit Ethernet connectivity across long distances
➤ Deploy cost-effective fiber in office or campus networks
➤ ISP backbone connections using single-mode fiber
➤ Secure and stable fiber-to-copper conversion
🤝 Customer Assurance
🛡️ Warranty / Guarantee: Manufacturer-backed coverage available
🔄 Returns Policy: Returns accepted per standard reseller terms
🚚 Shipping Info: Reliable delivery with tracking support
📞 Customer Support: Assistance via official TP-Link support channels
👉 Call to Action
Upgrade your network with the TP-Link TL-FC311B-20 Gigabit WDM Media Converter today.
Thanks for choosing
– YOUR TRUSTED IT PARTNER.
