StarTech. com MCMGBSCSM10 Gigabit Ethernet to SC Fiber Media Converter - 1000BASE-LX Single-mode - 10 km - Wall Mountable
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Product Features
Technical Overview
This media converter features one RJ-45 port for copper Ethernet connections and one SC duplex port for single-mode fiber optic cabling, supporting a maximum distance of 10 km. It operates at a 1310 nm wavelength and complies with IEEE 802.3 standards for 1000BASE-LX, 1000BASE-T, 100BASE-LX, and 10BASE-T networks, ensuring broad compatibility with existing network equipment.
Advanced functionality includes a DIP switch for Link Fault Pass-through (LFP), which helps maintain network continuity by propagating link status between copper and fiber segments. LED indicators provide real-time monitoring of Ethernet and fiber link activity, power status, and speed negotiation. The converter also supports IEEE 802.1q Tag VLAN pass-through for maintaining VLAN configurations across the converted link.
Key Product Advantages
This converter delivers reliable fiber extension for Gigabit Ethernet networks, combining cost-effective copper-to-fiber conversion with robust performance features. Its compact, wall-mountable design optimizes space utilization in network closets, while the universal power adapter supports deployment across multiple regions.
Long-Distance Connectivity
Extends network segments up to 10 km over single-mode fiber, overcoming copper distance limitations for campus or building-to-building links.
- 10 km maximum distance
- Single-mode fiber support
- 1310 nm wavelength
Operational Simplicity
Plug-and-play installation with auto-negotiation on the copper port, LED status indicators, and a quick-start guide for rapid deployment.
- Auto-negotiating RJ-45 port
- LED link/speed indicators
- No configuration required for basic operation
Network Reliability Features
Includes Link Fault Pass-through via DIP switch to alert downstream devices of link failures, plus VLAN tag preservation for segmented networks.
- DIP switch for LFP
- IEEE 802.1q VLAN pass-through
- Full wire-speed forwarding
Deployment / Use Cases
This media converter is ideal for extending Gigabit Ethernet networks beyond the 100-meter limit of copper cabling, enabling connections between buildings, across campuses, or within large facilities. It seamlessly integrates with existing switches, routers, and network interface cards that support 1000BASE-LX or compatible standards.
Common applications include connecting fiber backbone segments to copper-based edge devices, linking network equipment in separate buildings, and integrating fiber runs in industrial or outdoor environments where EMI resistance is critical. The wall-mountable design suits installation in telecom closets, server rooms, or controlled environment enclosures.
Building-to-Building Links
Connect network switches between separate structures using single-mode fiber for distances up to 10 km, avoiding signal degradation over long copper runs.
Fiber Backbone Integration
Extend a fiber optic backbone to copper-based devices like workstations, IP cameras, or access points, maintaining Gigabit speeds throughout.
Physical Profile
The converter measures 4.10 inches wide, 2.80 inches deep, and 1 inch high, with a weight of approximately 6.90 ounces. Its compact footprint and wall-mountable form factor allow flexible placement on surfaces or vertical mounting in racks or enclosures. The sturdy construction supports reliable operation in typical office or data center environments.
- Width
- 4.10" (104.14 mm)
- Depth
- 2.80" (71.12 mm)
- Height
- 1" (25.40 mm)
- Weight
- 6.90 oz (195.61 g)
- Length
- 1310 nm
What's in the Box
The package includes all necessary components for immediate deployment.
Highlights
- Converts Gigabit Ethernet (RJ-45) to SC single-mode fiber with 1000BASE-LX support
- Extends network distance up to 10 km (6.21 miles) over fiber
- Supports 10/100/1000 Mbps auto-negotiation on the copper port
- Compact, wall-mountable design for space-efficient installation
- Non-blocking, full wire-speed forwarding for maximum performance
- DIP switch enables Link Fault Pass-through (LFP) functionality
- LED indicators for link, activity, and power status monitoring
- Includes universal power adapter for multi-region compatibility
- Compliant with IEEE 802.1q Tag VLAN pass-through
- Backed by a 2-year limited warranty and TAA compliance
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | MCMGBSCSM10 |
| Brand Name | StarTech.com |
| Product Name | Gigabit Ethernet to SC Fiber Media Converter - 1000Base-LX - Single-mode - 10 km |
| Packaged Quantity | 1 Each |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Number of SC Ports | 1 |
| SC Port Type | Duplex |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Fiber Optic Cable Wavelength | 1310 nm |
| Maximum Distance Supported | 10 km (6.21 Mile) |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T,1000Base-LX,10Base-T,100Base-LX |
| Power Description | |
| Power Source | AC Adapter |
| Power Consumption | 10 W |
| Plug/Connector Type | Type N |
| Physical Characteristics | |
| Form Factor | Wall Mountable |
| Height | 1" (25.40 mm) |
| Width | 4.10" (104.14 mm) |
| Depth | 2.80" (71.12 mm) |
| Weight (Approximate) | 6.90 oz (195.61 g) |
| Miscellaneous | |
| Package Contents | Gigabit Ethernet to SC Fiber Media Converter - 1000Base-LX - Single-mode - 10 km 1 x Universal Power Adapter (NA/JP, UK, EU, ANZ) 1 x Quick-start Guide |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What does this media converter do?
This converter bridges copper Ethernet and fiber optic networks, converting signals between an RJ-45 port and an SC duplex fiber port. It allows you to extend a Gigabit Ethernet network up to 10 km over single-mode fiber, overcoming the distance limitations of standard copper cabling while maintaining full wire-speed performance.
What type of fiber optic cable is required?
The converter requires single-mode fiber optic cable with SC duplex connectors. It operates at a 1310 nm wavelength, which is standard for 1000BASE-LX networks. Ensure your fiber patch cables are single-mode and have SC connectors to match the port on the converter.
What is the maximum distance supported?
The maximum supported distance is 10 kilometers (approximately 6.21 miles) over single-mode fiber. This makes it suitable for building-to-building links or long campus runs where copper Ethernet would exceed its 100-meter limit. The distance assumes proper fiber cable installation and compatible network equipment.
Does it support auto-negotiation?
Yes, the RJ-45 copper port supports auto-negotiation for 10/100/1000 Mbps Ethernet speeds, allowing it to automatically detect and match the speed of connected devices. The fiber port operates at fixed Gigabit speed (1000 Mbps) for 1000BASE-LX compatibility, ensuring seamless integration with existing network infrastructure.
How is the converter powered?
The converter is powered by an included universal AC adapter with a Type N plug. The adapter supports multiple regional configurations (NA/JP, UK, EU, ANZ), making it suitable for international deployments. Power consumption is low at 10 watts, and LED indicators show power status for easy monitoring.
What is Link Fault Pass-through (LFP)?
Link Fault Pass-through is a feature controlled by a DIP switch on the converter. When enabled, it propagates link status between the copper and fiber ports, so if one side loses connection, the other side also goes down. This helps network equipment detect failures and trigger redundancy or alert mechanisms, improving overall network reliability.
| Qty | Price | Available |
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