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Transition J/FE-CF-03(SM)-EU 100BFX UTP Fiber Media Converter
- Type: Media Converter
- Copper Interface: 1 x UTP RJ45 (100Base-TX)
- Fiber Interface: 1 x Single-mode Fiber (SMF)
- Fiber Connector Type: Not specified (likely SC or LC)
- Fiber Standard: 100Base-FX
- Data Rate: 100 Mbps
- Function: Converts electrical signals (UTP) to optical signals (SMF)
- Purpose: Extends network distance over single-mode fiber
- Region: EU (European Union) designation may indicate power adapter or compliance
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Product Overview
The Transition J/FE-CF-03(SM)-EU is a 100BaseFX UTP to Fiber Media Converter. It converts Fast Ethernet signals from a copper UTP (Unshielded Twisted Pair) connection to single-mode fiber optic signals, extending network reach.
Technical Information
| Product Type | Media Converter |
| Copper Interface | 100Base-TX UTP RJ45 |
| Fiber Interface | 100Base-FX Single-mode Fiber |
Additional Specifications
| Data Rate | 100 Mbps |
| Model | J/FE-CF-03(SM)-EU |
Product Description
The Transition J/FE-CF-03(SM)-EU is a Fast Ethernet media converter designed to bridge the gap between copper-based Fast Ethernet (100Base-TX) over Unshielded Twisted Pair (UTP) cabling and fiber optic Fast Ethernet (100Base-FX) over single-mode fiber (SMF). This device is essential for extending network connectivity over distances far exceeding the typical 100-meter limit of copper Ethernet, leveraging the high bandwidth and low signal attenuation characteristics of single-mode fiber. The converter features a standard RJ45 port for connecting to network devices or switches using UTP cables, supporting the 100Base-TX standard. On the fiber optic side, it provides a connection for single-mode fiber, enabling transmission over significantly longer distances compared to multi-mode fiber. The specific connector type for the fiber port is not detailed in the title but is commonly SC or LC in modern deployments. The 'EU' designation in the model number likely indicates that the product is intended for the European Union market, possibly referring to the included power adapter specifications or compliance with regional electrical standards. This media converter is a vital component for network infrastructure in environments requiring extended reach, such as large campuses, industrial complexes, or metropolitan area networks, allowing for reliable and high-speed data transmission over long distances.


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