
TP-Link TL-FC111A-20 10/100Mbps Fiber Media Converter 20km
Extend Your Network with Fiber ConnectivityIntroducing the TP-Link TL-FC111A-20 Fiber Media Converter. This device converts 10/100 Mbps Ethernet to 100Base-FX single-mode fiber, extending network distances up to 20 km. 10/100 Mbps WDM Media Converter Extends fiber distance up to 20km ...
*Price sourced from Amazon.com. Last updated:Oct 08, 2026.Price and availability are subject to change — details.
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Overview
Extend Your Network with Fiber Connectivity
Introducing the TP-Link TL-FC111A-20 Fiber Media Converter. This device converts 10/100 Mbps Ethernet to 100Base-FX single-mode fiber, extending network distances up to 20 km.
- 10/100 Mbps WDM Media Converter
- Extends fiber distance up to 20km
- Transmits data at 1550 nm
Key Features
Designed to convert 100BASE-FX SC fiber to 100Base-Tx copper media or vice versa
Auto-negotiation of Half-Duplex/Full-Duplex transfer mode
Supports auto MDI/MDIX for TX port
TL-FC111A-20 adopts WDM (wavelength division multiplexing) technology, helping send and receive data at a distance up to 20 km with only one single-mode fiber, which saves half of the cable deployment cost for customers compares to dual-fiber deployment
Wavelength: Tx 1550 nm, Rx 1310nm; Compatible TP-Link model: TL-FC111B-20, TL-FC111PB-20