_normal_20250208085152t-500x500.jpg "TP-Link 10/100 Mbps RJ45 to 100 Mbps Single-mode SC WDM Bi-Directional Fiber Converter")
The 10/100 Mbps RJ45 to 100 Mbps Single-mode SC WDM Bi-Directional Fibre Converter (such as the TP-Link MC112CS) is a compact and efficient networking device designed to bridge the gap between copper Ethernet networks and fibre optic infrastructure. It converts standard 10/100 Mbps RJ45 Ethernet signals into 100 Mbps single-mode fibre signals, enabling reliable high-speed data transmission over long distances.
Utilising advanced Wavelength Division Multiplexing (WDM) technology, this converter allows bi-directional communication over a single strand of fibre, significantly reducing cabling requirements and lowering installation costs. This makes it an ideal solution for environments where fibre resources are limited or where streamlined infrastructure is essential. Engineered for long-range connectivity, the converter supports transmission distances of up to 20 kilometres over single-mode fibre, making it perfect for connecting remote buildings, campuses, or network segments without signal degradation.
The device features a plug-and-play design with automatic negotiation of speed and duplex modes, ensuring seamless integration into existing networks without complex configuration. LED indicators provide real-time status monitoring, while the compact standalone design allows for flexible deployment on desks, walls, or within network cabinets. With its reliable performance, efficient use of fibre, and cost-effective operation, this media converter is an excellent choice for businesses looking to extend and enhance their network infrastructure using fibre optic technology.
Features
- Complies with 802.3u 10/100Base-TX, 100Base-FX standards
- Auto-negotiation of Half-Duplex/Full-Duplex transfer mode
- Adopts WDM technology, transmitting and receiving data on one single fiber
- Extends fiber distance up to 20km
Kit Contents
- Media Converter TL-FC111B-20
- Power Adapter
- Installation Guide
Manuals & Datasheet
Technical
| Network | |
|---|---|
| Standards & Protocols | IEEE802.3, IEEE802.3i, IEEE802.3u |
| Hardware Features | |
| Interface | 1 x 100 Mbps SC Fibre Port 1 x 10/100 Mbps RJ45 Port (Auto MDI/MDIX) |
| Network Media | 100BASE-Tx: 2-pair UTP/STP of Cat. 5 or above (≤100m) |
| Power Supply | External Power Adapter: 5V / 0.6A |
| LED | PWR, Link/Act |
| Wavelength | 1310nm TX, 1550nm RX |
| Dimensions (W x D x H) | 94.5 x 73 x. 27 mm |
| Media Converter & Module | |
| Fibre Type | 9/125µm single-mode fibre (≤20km) |
| Environment | |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity | 10% to 90% RH non-condensing |
| Storage Humidity | 5% to 90% RH non-condensing |
| Other | |
| Package Content |
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