AddOn ADD-GMCMN-LX-2ST Gigabit Media Converter - 10/100/1000Base-TX to 1000Base-LX Single-Mode Fiber 20km - 1x RJ-45 - 1x ST
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Product Features
Technical Overview
The media converter features two ports: one RJ-45 port for copper Ethernet connectivity and one ST port for fiber optic termination. It supports Gigabit Ethernet technology, ensuring full compatibility with modern network infrastructure. The device handles media types including optical fiber and twisted pair, with fiber mode limited to single-mode for long-distance applications.
Power is supplied via an AC/DC source, offering flexibility in deployment environments. The converter does not include management ports, DVI, or USB interfaces, focusing purely on Ethernet-to-fiber conversion without additional overhead.
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
This media converter excels in extending network reach beyond the limitations of copper cabling. By leveraging single-mode fiber, it minimizes signal loss and interference over distances up to 20 km, making it ideal for harsh or expansive environments.
Distance Extension
Converts copper Ethernet to fiber optic signals, supporting reliable data transmission over 20 km where copper would fail due to attenuation or EMI.
- Eliminates copper distance limits
- Reduces signal degradation
Simplified Deployment
The compact, fanless design and AC/DC power input allow easy integration into existing network racks, wall mounts, or desktop setups without complex cooling or power requirements.
- Low-profile form factor
- Flexible power options
Deployment / Use Cases
The ADD-GMCMN-LX-2ST is tailored for scenarios requiring reliable long-distance network connections. It is commonly deployed in enterprise networks, industrial automation, and campus environments where fiber optic infrastructure is present or being extended.
Typical use cases include connecting switches or routers between separate buildings, linking surveillance cameras over fiber backbones, and integrating network segments in manufacturing plants where EMI resistance is critical. The converter's single-mode support ensures compatibility with standard fiber installations for future-proof scalability.
Physical Profile
The media converter measures 3.75 inches in height, 2.25 inches in width, and 1 inch in depth, with a weight of approximately 8 ounces. Its small footprint and lightweight construction facilitate installation in tight spaces, such as network cabinets or wall enclosures. The design prioritizes durability and heat dissipation for continuous operation in varied temperatures.
- Width
- 2.25" (57.15 mm)
- Depth
- 1" (25.40 mm)
- Height
- 3.75" (95.25 mm)
- Weight
- 8 oz (226.80 g)
- Length
- 1310 nm
Highlights
- Converts 10/100/1000Base-TX copper Ethernet to 1000Base-LX single-mode fiber optic signals
- Supports distances up to 20 km (12.43 miles) for extended network reach
- Operates at 1310 nm wavelength optimized for single-mode fiber deployments
- Delivers 1 Gbit/s data transfer rate for Gigabit Ethernet performance
- Features one RJ-45 port and one ST port for simple connectivity
- Powered by AC/DC input for flexible installation options
- Compact design with dimensions of 3.75" H x 2.25" W x 1" D
- Backed by a 3-year limited warranty for reliable operation
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | ADD-GMCMN-LX-2ST |
| Brand Name | AddOn |
| Product Name | Transceiver/Media Converter |
| Packaged Quantity | 1 |
| 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 Network (RJ-45) Ports | 1 |
| Number of ST Ports | 1 |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Fiber Mode Supported | Single-mode |
| Fiber Optic Cable Wavelength | 1310 nm |
| Maximum Data Transfer Rate | 1 Gbit/s |
| Maximum Distance Supported | 20 km (12.43 Mile) |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-TX,1000Base-LX |
| Power Description | |
| Power Source | AC/DC |
| Physical Characteristics | |
| Height | 3.75" (95.25 mm) |
| Width | 2.25" (57.15 mm) |
| Depth | 1" (25.40 mm) |
| Weight (Approximate) | 8 oz (226.80 g) |
| Miscellaneous | |
| Country of Origin | China |
| TAA Compliant | No |
| Warranty | |
| Limited Warranty | 3 Year |
FAQ
What does this media converter do?
This media converter bridges copper and fiber network segments by converting 10/100/1000Base-TX Ethernet signals from an RJ-45 port to 1000Base-LX signals over single-mode fiber via an ST port. It enables data transmission over distances up to 20 km, extending network reach beyond typical copper limitations.
What is the maximum distance supported?
The converter supports a maximum distance of 20 km (approximately 12.43 miles) over single-mode fiber optic cable. This makes it suitable for connecting network equipment across buildings or campuses where longer runs are required, with minimal signal loss compared to copper cabling.
What type of fiber does it use?
It uses single-mode fiber optic cable with a 1310 nm wavelength. Single-mode fiber is designed for long-distance transmissions with lower attenuation, making this converter ideal for applications requiring extended reach beyond 2 km, unlike multimode fiber which is limited to shorter distances.
What are the port types and counts?
The converter has two ports: one RJ-45 port for copper Ethernet connectivity and one ST port for fiber optic termination. There are no additional ports such as USB, DVI, or management interfaces, focusing solely on the Ethernet-to-fiber conversion function.
How is it powered?
It is powered by an AC/DC source, providing flexibility for deployment in various environments. This allows the converter to be used with standard power outlets or DC power supplies, ensuring compatibility in both office and industrial settings without specialized power infrastructure.
What is the warranty period?
The media converter comes with a 3-year limited warranty, covering defects in materials and workmanship. This warranty supports reliable long-term operation in network deployments, offering peace of mind for integrators and IT managers using it in critical infrastructure.
| Qty | Price | Available |
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