Shipping included*
Exclusions
Additional shipping fees may apply in rare circumstances for deliveries outside standard service areas. In most cases, this only potentially affects shipments to the Northwest Territories and Yukon, as well as certain heavy or oversized items.
AddOn ADD-GMC-BX-UST Gigabit Media Converter - 10/100/1000Base-TX to 1000Base-BXU BiDi ST Single-mode 20km
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
The converter operates at a maximum data transfer rate of 1 Gbit/s, compatible with Gigabit Ethernet standards including 1000Base-T for copper and 1000Base-BX-U for fiber. It uses 1310 nm and 1550 nm wavelengths over 9/125 µm single-mode fiber, supporting bidirectional communication on a single strand to optimize fiber utilization.
Its two-port configuration includes one RJ-45 port for twisted pair connections and one ST port for fiber optic cabling. The device does not include management ports, DVI, or USB interfaces, focusing purely on media conversion with minimal overhead.
Relevant factors for this section include Total Number of Ports, Network (RJ-45), DVI, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This media converter extends network reach efficiently by converting copper Ethernet to long-haul fiber, reducing signal degradation over distance. Its bidirectional single-mode fiber support allows data transmission and reception on one fiber strand, cutting cabling costs and simplifying installations.
Long-Distance Reliability
Supports up to 20 km on single-mode fiber, ideal for connecting remote buildings or campus networks without signal loss.
- 1310nm/1550nm wavelengths
- 9/125 µm fiber core
Flexible Deployment
Desktop form factor and AC/DC power enable placement outside racks, suitable for ad-hoc network expansions or temporary setups.
- Compact 3.5" x 2.5" x 0.75"
- 8 oz lightweight design
Deployment / Use Cases
Deploy this converter to integrate fiber backbones into existing copper networks, extending Gigabit Ethernet beyond the 100-meter limit of twisted pair. It is effective in scenarios where upgrading entire infrastructure to fiber is cost-prohibitive, allowing gradual network modernization.
Common use cases include connecting remote offices over fiber lines, linking industrial equipment in extended facilities, or integrating fiber segments in educational or healthcare campuses. The desktop installation makes it ideal for edge deployments where rack space is limited, such as small server rooms or network closets.
Network Extension
Extend copper-based networks over single-mode fiber for distances up to 20 km, maintaining Gigabit speeds across sites.
Fiber Integration
Bridge older copper infrastructure with newer fiber optic lines, enabling hybrid network setups without full rewiring.
Physical Profile
The converter features a compact desktop form factor measuring 3.50" (88.90 mm) in height, 2.50" (63.50 mm) in width, and 0.75" (19.05 mm) in depth, with an approximate weight of 8 oz (226.80 g). Its small footprint allows flexible placement on desks, shelves, or alongside other network equipment, and the sturdy build ensures reliable operation in various environments.
- Width
- 2.50" (63.50 mm)
- Depth
- 0.75" (19.05 mm)
- Height
- 3.50" (88.90 mm)
- Weight
- 8 oz (226.80 g)
- Length
- 1310 nm,1550 nm
Highlights
- Converts 10/100/1000Base-TX RJ-45 to 1000Base-BX-U ST single-mode fiber
- Supports up to 20 km distance with 1310nm/1550nm bidirectional wavelengths
- 1 Gbit/s data transfer rate for Gigabit Ethernet performance
- Desktop form factor for flexible deployment outside wiring closets
- AC/DC power source for versatile installation options
- Single-mode fiber with 9/125 µm core/cladding specification
- Two-port design: 1 x RJ-45 and 1 x ST ports
- RoHS compliant and environmentally friendly
- 3-year limited warranty for reliable long-term use
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | ADD-GMC-BX-UST |
| 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 | Twisted Pair,Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Fiber Optic Cable Wavelength | 1310 nm,1550 nm |
| Maximum Data Transfer Rate | 1 Gbit/s |
| Maximum Distance Supported | 20 km (12.43 Mile) |
| Fiber Optic Cable Core/Cladding Specification | 9/125 µm |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T,1000Base-BX-U |
| Power Description | |
| Power Source | AC/DC |
| Physical Characteristics | |
| Form Factor | Desktop |
| Height | 3.50" (88.90 mm) |
| Width | 2.50" (63.50 mm) |
| Depth | 0.75" (19.05 mm) |
| Weight (Approximate) | 8 oz (226.80 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | China |
| TAA Compliant | No |
| Warranty | |
| Limited Warranty | 3 Year |
FAQ
What does this media converter do?
This converter bridges copper and fiber network segments by converting 10/100/1000Base-TX signals from an RJ-45 port to 1000Base-BX-U bidirectional single-mode fiber via an ST connector. It enables Gigabit Ethernet extension over distances up to 20 kilometers, allowing integration of fiber backbones into existing copper infrastructure.
What is the maximum distance supported?
The converter supports a maximum distance of 20 kilometers (12.43 miles) over single-mode fiber. This extended reach is achieved using 1310 nm and 1550 nm wavelengths on 9/125 µm fiber, making it suitable for connecting remote buildings or campus networks without signal degradation.
What types of cables and connectors does it use?
It uses twisted pair cables with an RJ-45 connector for the copper side and single-mode fiber optic cables with an ST connector for the fiber side. The fiber mode is single-mode with a core/cladding specification of 9/125 µm, supporting bidirectional communication on one fiber strand.
What is the data transfer rate?
The data transfer rate is 1 Gbit/s, compatible with Gigabit Ethernet standards including 1000Base-T for copper and 1000Base-BX-U for fiber. This ensures high-speed network performance for applications requiring reliable data transmission over extended distances.
How is it powered and installed?
The converter uses an AC/DC power source, providing flexibility for various installation environments. Its desktop form factor allows placement on desks, shelves, or alongside other equipment, making it ideal for deployments outside wiring closets, such as office edges or remote sites.
Does it include management features or additional ports?
No, this converter focuses purely on media conversion without management ports, DVI, or USB interfaces. It has two ports total: one RJ-45 port for twisted pair and one ST port for fiber optic cabling, ensuring straightforward operation for network extension tasks.
| Qty | Price | Available |
|---|
