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StarTech. com ET90110SM302 10/100 Mbps Single Mode Fiber Media Converter SC 30 km - Desktop/Rack-Mountable
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Product Features
Technical Overview
This media converter operates on Fast Ethernet standards, supporting 10/100Base-TX on the copper side and 100Base-FX on the fiber side. It uses a 1310 nm wavelength on single-mode fiber, which is optimal for long-distance transmission with minimal signal loss. The device handles a maximum fiber cable length of 30 km, enabling network extensions across campuses, between buildings, or in large facilities.
The converter includes two frame length support and auto-negotiation for seamless integration into existing networks. It requires an AC power adapter (included) with a Type M connector, drawing 19.20 watts under typical operation. The unit is designed for continuous operation with stable performance across temperature variations common in IT environments.
Key Product Advantages
This media converter provides a cost-effective solution for extending network infrastructure without replacing existing copper cabling. It leverages fiber optic technology to overcome distance and interference limitations associated with long copper runs.
Extended Reach
Supports distances up to 30 km, far beyond the 100-meter limit of standard Ethernet cabling, enabling connectivity across large sites or between separate buildings.
- Eliminates need for network repeaters
- Reduces latency over long distances
Installation Flexibility
Can be used as a standalone desktop unit or mounted in a rack with the optional ETCHS2U chassis, adapting to different deployment environments from server rooms to field locations.
- Desktop footprint: 3.40" × 6.10"
- Rack-mountable for organized installations
Network Management Features
Includes link-loss forwarding to maintain network continuity and remote status monitoring for easier troubleshooting and maintenance.
- Helps isolate network issues
- Supports proactive maintenance
Deployment / Use Cases
This converter is ideal for extending Ethernet networks in environments where fiber optic cabling is already installed or where long-distance connections are required. It bridges the gap between copper-based network equipment and fiber backbone infrastructure.
Common applications include connecting network switches between buildings on a campus, linking security cameras or access control systems over long distances, and extending network connections in industrial settings where electromagnetic interference affects copper cables. The device also works well in data centers to connect older copper-based equipment to modern fiber optic networks.
Campus Network Extension
Connect buildings across large properties using existing fiber infrastructure while maintaining compatibility with standard Ethernet devices.
Industrial Networking
Deploy in manufacturing or utility environments where fiber's immunity to electrical interference ensures reliable network connectivity.
Physical Profile
The converter has a compact desktop form factor measuring 3.40 inches wide, 6.10 inches deep, and 0.90 inches tall (86.36 × 154.94 × 22.86 mm). It weighs approximately 13.80 ounces (391.22 grams), making it lightweight for portable deployments. The unit features a sturdy metal enclosure suitable for both desktop and rackmount installation, with ventilation for heat dissipation during continuous operation.
- Width
- 3.40" (86.36 mm)
- Depth
- 6.10" (154.94 mm)
- Height
- 0.90" (22.86 mm)
- Weight
- 13.80 oz (391.22 g)
- Length
- 1310 nm
What's in the Box
The package includes everything needed for immediate deployment of the media converter.
Highlights
- Extends Ethernet connections up to 30 km (18.64 miles) using single-mode fiber
- Converts between 10/100Base-TX copper and 100Base-FX fiber optic networks
- Features SC duplex fiber connectors and one RJ-45 Ethernet port
- Supports desktop or rack-mountable installation (ETCHS2U chassis compatible)
- Includes link-loss forwarding and remote status monitoring capabilities
- Operates at 1310 nm wavelength for optimal long-distance performance
- Powered by included universal AC adapter with Type M connector
- Backed by 2-year limited warranty and TAA compliance
- RoHS, REACH, and WEEE compliant for environmental responsibility
- Made in Taiwan with quality construction
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | ET90110SM302 |
| Brand Name | StarTech.com |
| Product Name | 10/100 Mbps Single Mode Fiber Media Converter SC 30 km |
| Packaged Quantity | 1 Each |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Network (RJ-45) | Yes |
| DVI | No |
| USB | No |
| Number of Network (RJ-45) Ports | 1 |
| Number of SC Ports | 1 |
| SC Port Type | Duplex |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Fiber Mode Supported | Single-mode |
| Fiber Optic Cable Wavelength | 1310 nm |
| Maximum Distance Supported | 30 km (18.64 Mile) |
| Network & Communication | |
| Ethernet Technology | Fast Ethernet |
| Network Technology | 10/100Base-TX,100Base-FX |
| Power Description | |
| Power Source | AC Adapter |
| Power Consumption | 19.20 W |
| Plug/Connector Type | Type M |
| Physical Characteristics | |
| Form Factor | Desktop,Rack-mountable |
| Height | 0.90" (22.86 mm) |
| Width | 3.40" (86.36 mm) |
| Depth | 6.10" (154.94 mm) |
| Weight (Approximate) | 13.80 oz (391.22 g) |
| Miscellaneous | |
| Package Contents | 10/100 Mbps Single Mode Fiber Media Converter SC 30 km 1 x Universal Power Adapter 1 x Grounding Screw 1 x Instruction Manual |
| 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 distances can this media converter support?
This converter supports fiber optic cable lengths up to 30 kilometers (approximately 18.64 miles). This far exceeds the 100-meter limitation of standard copper Ethernet cabling, making it suitable for connecting network segments across large campuses, between separate buildings, or in extensive industrial facilities.
What type of fiber connectors does this converter use?
The converter uses SC duplex connectors for the fiber optic connection. This is a common connector type in fiber networking that provides reliable connections with good durability. The SC connector design features a push-pull latching mechanism for secure attachment.
Can this converter be rack-mounted?
Yes, the converter supports both desktop and rack-mountable installation. For rack mounting, it can be installed into the optional ETCHS2U rackmount chassis (sold separately), which allows multiple converters to be organized in a standard 19-inch rack. The compact dimensions make it suitable for space-constrained installations.
What power source does this media converter require?
The converter is powered by an included universal AC adapter with a Type M connector. It operates on standard AC power and consumes approximately 19.20 watts during normal operation. The power adapter supports a range of input voltages for use in different regions.
What networking features does this converter include?
Beyond basic media conversion, this converter includes link-loss forwarding to maintain network continuity when one side loses connection, remote status monitoring for easier troubleshooting, and support for two frame lengths. It also supports both full and half-duplex operation for compatibility with various network devices.
What is included in the package with this media converter?
The package contains the 10/100 Mbps Single Mode Fiber Media Converter itself, one universal power adapter, one grounding screw for proper electrical grounding, and an instruction manual. All necessary components for immediate deployment are included, with no additional cables required for basic operation.
| Qty | Price | Available |
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