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Perle 05091050 SR-100-ST40 Transceiver/Media Converter - 1 x RJ-45 to 2 x ST Duplex Ports - Single-mode 1310 nm Fiber - 40 km Distance
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Product Features
Technical Overview
Technically, the SR-100-ST40 operates as a Fast Ethernet media converter with a total of three ports: one RJ-45 port for copper connectivity and two ST duplex ports for fiber optic connections. It supports both twisted pair and optical fiber media, ensuring compatibility with existing network infrastructures.
The converter leverages 100Base-TX and 100Base-EX network technologies to maintain data integrity during conversion. It includes advanced features such as Link Pass-Through, Far-End Fault detection, and Auto-MDIX, which simplify deployment and enhance network reliability by automatically adjusting for cable types and monitoring link status.
This section brings together practical product details such as Total Number of Ports, Network (RJ-45), Number of Network (RJ-45) Ports, 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 distances while maintaining signal quality, making it ideal for applications where copper cabling limits are a constraint. Its dual ST ports provide redundancy and flexibility in fiber connections, supporting duplex communication for full-duplex data transmission.
Long-Distance Performance
Supports up to 40 km over single-mode fiber, significantly extending network reach beyond typical copper limitations.
- 1310 nm wavelength for optimal signal clarity
- 9/125 µm core/cladding specification
Robust Connectivity
Features one RJ-45 port and two ST duplex ports, enabling seamless integration between copper and fiber networks.
- Auto-MDIX for easy cable management
- Link Pass-Through for network monitoring
Deployment / Use Cases
Deploy the SR-100-ST40 in scenarios where network extension over long distances is required, such as connecting buildings across a campus, linking remote offices, or integrating fiber backbones into existing copper-based networks. Its rail-mountable design suits structured cabling environments like server rooms, telecommunications closets, and industrial control systems.
Common use cases include extending Fast Ethernet networks in educational institutions, healthcare facilities, manufacturing plants, and corporate campuses. The converter's environmental compliance with RoHS, WEEE, and REACH standards ensures it meets regulatory requirements for sustainable and safe deployment in various regions.
Building-to-Building Links
Ideal for connecting separate structures over single-mode fiber, overcoming distance and interference issues associated with copper cabling.
Data Center Integration
Facilitates the integration of fiber optic segments into copper-based network racks, enhancing scalability and performance in dense environments.
Physical Profile
The SR-100-ST40 has a compact footprint with dimensions of 4.49" width, 3.94" depth, and 0.89" height, weighing approximately 4.23 ounces. Its rail-mountable form factor allows for easy installation in standard network racks or enclosures, optimizing space and improving cable management. The lightweight design reduces load on mounting structures while maintaining durability for continuous operation.
- Width
- 4.49" (114 mm)
- Depth
- 3.94" (100 mm)
- Height
- 0.89" (22.50 mm)
- Weight
- 4.23 oz (120 g)
- Length
- 1310 nm
Highlights
- Converts 100Base-TX copper to 100Base-EX single-mode fiber
- Supports up to 40 km distance for long-range network extension
- Features 1 RJ-45 port and 2 ST duplex fiber ports
- Operates at 1310 nm wavelength with 9/125 µm fiber
- Includes advanced features: Link Pass-Through, Far-End Fault, Auto-MDIX
- Rail-mountable form factor for easy installation in network cabinets
- Powered by AC adapter for reliable operation
- Compliant with RoHS, WEEE, and REACH environmental standards
- Backed by a lifetime limited warranty
- Manufactured in Taiwan with high-quality components
Specifications
| Specifications | |
|---|---|
| Manufacturer | Perle Systems, Inc |
| Manufacturer Part Number | 05091050 |
| Brand Name | Perle |
| Product Series | SR-100 |
| Product Model | SR-100-ST40 |
| Product Name | SR-100-ST40 Transceiver/Media Converter |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 3 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Number of ST Ports | 2 |
| ST 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 | 40 km (24.85 Mile) |
| Fiber Optic Cable Core/Cladding Specification | 9/125 µm |
| Network & Communication | |
| Ethernet Technology | Fast Ethernet |
| Network Technology | 100Base-TX,100Base-EX |
| Power Description | |
| Power Source | AC Adapter |
| Physical Characteristics | |
| Form Factor | Rail-mountable |
| Height | 0.89" (22.50 mm) |
| Width | 4.49" (114 mm) |
| Depth | 3.94" (100 mm) |
| Weight (Approximate) | 4.23 oz (120 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE),Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What does the Perle SR-100-ST40 media converter do?
The Perle SR-100-ST40 converts Fast Ethernet signals from a copper RJ-45 port to single-mode fiber optic signals over two ST duplex ports. It enables network extension up to 40 kilometers by bridging copper and fiber infrastructures, maintaining data integrity and supporting 100Base-TX and 100Base-EX technologies for reliable long-distance communication.
What type of fiber optic cable is compatible with this converter?
This converter is compatible with 9/125 µm single-mode fiber optic cables, operating at a 1310 nm wavelength. It uses ST duplex connectors for the fiber ports, ensuring standard connectivity for single-mode installations. The supported media types include both twisted pair for copper and optical fiber for the conversion process.
How far can this media converter extend a network?
The SR-100-ST40 supports a maximum distance of 40 kilometers (24.85 miles) over single-mode fiber. This extended range allows it to connect remote locations beyond the limitations of traditional copper cabling, making it suitable for applications like campus networks, industrial sites, or between buildings where long-distance links are necessary.
What are the key features of the SR-100-ST40 for network reliability?
Key features include Link Pass-Through for monitoring link status, Far-End Fault detection to identify issues on the fiber side, and Auto-MDIX for automatic cable type adjustment. These advanced functionalities enhance network reliability by simplifying deployment, reducing configuration errors, and providing real-time diagnostics for maintenance.
How is this converter powered and installed?
The converter is powered by an AC adapter, ensuring stable operation in various environments. It features a rail-mountable form factor with dimensions of 4.49" width, 3.94" depth, and 0.89" height, allowing easy installation in network racks or cabinets. This design optimizes space and supports organized cabling in data centers or telecom closets.
What warranty and environmental standards does this product meet?
The SR-100-ST40 comes with a lifetime limited warranty, providing long-term support for reliability. It is environmentally friendly and complies with Restriction of Hazardous Substances (RoHS), Waste Electrical and Electronic Equipment Directive (WEEE), and Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) standards, ensuring safe and sustainable use in regulated markets.
| Qty | Price | Available |
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