TRENDnet TFC-GMSC 1000Base-T to 1000Base-SX Multi-Mode SC Fiber Converter - 2 Gbps Switching - Up to 550m - 1800 ft.
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Product Features
Technical Overview
This media converter operates with duplex SC connectors compatible with 50/125 µm and 62.5/125 µm multi-mode fiber cables, delivering signal integrity across spans up to 550 meters (1800 feet). The copper interface auto-negotiates between 10, 100, and 1000 Mbps Ethernet standards, while the fiber port maintains consistent 1000 Mbps performance over optical media.
Status LEDs provide clear visual indication of power, copper link/activity, and fiber link/activity for immediate operational feedback. The converter requires no management interface or software configuration, functioning as a transparent layer-2 device that preserves Ethernet frame structure without protocol modification.
This section brings together practical product details such as Total Number of Ports, Network (RJ-45), DVI, Media Type Supported, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The TFC-GMSC eliminates distance limitations of copper cabling by leveraging fiber optic media while maintaining compatibility with existing Gigabit network infrastructure. Its plug-and-play design reduces deployment complexity compared to managed media conversion solutions.
Extended Network Reach
Convert copper Ethernet to fiber for reliable connectivity up to 550 meters, overcoming the 100-meter limitation of standard Cat5e/Cat6 cabling.
- Supports multi-mode SC fiber
- Maintains Gigabit throughput
Simplified Deployment
No configuration required with auto-negotiating copper port and transparent fiber conversion that preserves network architecture.
- Auto-MDIX eliminates crossover cables
- LEDs provide immediate status feedback
Compliance & Reliability
TAA-compliant for U.S. and Canadian government procurement with a 3-year manufacturer warranty backing long-term operation.
- NDAA/TAA compliant
- 3-year limited warranty
Deployment / Use Cases
This converter is ideal for extending network segments between buildings, across industrial facilities, or through environments with electromagnetic interference where copper performance degrades. The SC connector interface makes it compatible with existing multi-mode fiber installations commonly found in enterprise backbones and campus networks.
Typical applications include connecting network switches in separate buildings via existing fiber runs, integrating fiber backbone connections with copper-based edge devices, and establishing reliable links in manufacturing or warehouse environments where electrical noise affects copper signal quality. The standalone operation makes it suitable for temporary installations or permanent infrastructure where managed switching isn't required.
Building-to-Building Connectivity
Extend network connectivity between structures using existing multi-mode fiber infrastructure while maintaining Gigabit performance.
Industrial Network Extension
Establish reliable links in environments with electrical interference where copper cabling experiences signal degradation.
Physical Profile
The external converter measures 13" wide × 12" deep × 4" high (330.20 × 304.80 × 101.60 mm) with an approximate weight of 4.62 lb (2095.60 g). This compact form factor allows placement on shelves, under desks, or in standard equipment racks using optional mounting accessories. The finish accommodates commercial environments while the dimensions provide stability for the SC fiber connector interface.
- Width
- 13" (330.20 mm)
- Depth
- 12" (304.80 mm)
- Height
- 4" (101.60 mm)
- Weight
- 4.62 lb (2095.60 g)
What's in the Box
The package includes all components necessary for immediate deployment without additional purchases.
Highlights
- Converts 1000Base-T copper to 1000Base-SX multi-mode fiber
- Supports distances up to 550 meters (1800 feet)
- 2 Gbps switching capacity maintains full Gigabit throughput
- Auto-MDIX on copper port simplifies cable connections
- SC duplex connector for 50/125 µm and 62.5/125 µm fiber
- LED indicators for power, copper link, and fiber link status
- Standalone operation requires no configuration
- TAA compliant for U.S. and Canadian government procurement
- 3-year TRENDnet manufacturer warranty
- Includes power adapter and quick installation guide
Specifications
| Specifications | |
|---|---|
| Manufacturer | TRENDnet |
| Manufacturer Part Number | TFC-GMSC |
| Brand Name | TRENDnet |
| Product Model | TFC-GMSC |
| Product Name | 1000Base-T to 1000-SX |
| Product Condition | New |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Network (RJ-45) | Yes |
| DVI | No |
| USB | No |
| Management Port | No |
| Number of SC Ports | 1 |
| SC Port Type | Duplex |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Fiber Mode Supported | Multi-mode |
| Maximum Distance Supported | 0.55 km (0.34 Mile) |
| Fiber Optic Cable Core/Cladding Specification | 50/125 µm,62.5/125 µm |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T,1000Base-SX |
| Power Description | |
| Power Source | DC |
| Physical Characteristics | |
| Form Factor | External |
| Height | 4" (101.60 mm) |
| Width | 13" (330.20 mm) |
| Depth | 12" (304.80 mm) |
| Weight (Approximate) | 4.62 lb (2095.60 g) |
| Miscellaneous | |
| Package Contents | 1000Base-T to 1000Base-SX Multi-Mode SC Fiber Converter Quick Installation Guide Power Adapter (5V DC, 1A) |
| Country of Origin | China |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What type of fiber connection does this converter use?
The TFC-GMSC uses a duplex SC connector interface compatible with standard multi-mode fiber cables. It supports both 50/125 µm and 62.5/125 µm fiber core/cladding specifications commonly deployed in enterprise network backbones and campus installations.
What is the maximum distance supported by this fiber converter?
This converter supports fiber runs up to 550 meters (approximately 1800 feet) when using multi-mode fiber cable. This extends network connectivity well beyond the 100-meter limitation of standard copper Ethernet cabling, making it suitable for building-to-building connections and large facility deployments.
Does the copper port support auto-negotiation?
Yes, the RJ-45 copper port auto-negotiates between 10, 100, and 1000 Mbps Ethernet speeds and features auto-MDIX functionality. This eliminates the need for crossover cables and ensures compatibility with various network devices including switches, routers, and servers without manual configuration.
What power source does the converter require?
The converter operates on 5V DC power supplied by the included power adapter. The external power design provides installation flexibility, and the converter includes status LEDs that indicate both power presence and link activity on both copper and fiber interfaces for easy monitoring.
Is this converter compliant with government procurement regulations?
Yes, the TFC-GMSC is TAA compliant for procurement in the United States and Canada. This compliance ensures the product meets the Trade Agreements Act requirements for government and institutional purchases where regulatory adherence is mandatory.
What is included in the package with the converter?
The package contains the fiber converter unit itself, a quick installation guide for setup reference, and a 5V DC 1A power adapter. All necessary components are included for immediate deployment without requiring additional purchases for basic operation.
| Qty | Price | Available |
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