Allied Telesis AT-SPTX SFP Module - 1 x 1000Base-T Gigabit Ethernet Copper RJ-45 Transceiver
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Product Features
Technical Overview
This SFP transceiver operates at the physical layer to convert electrical signals between the network device's SFP port and the copper network medium. The module implements 1000Base-T Ethernet technology, which utilizes all four pairs in standard twisted-pair cabling to achieve 1 Gbps full-duplex operation with a maximum data transfer rate of 1.25 Gbps.
The AT-SPTX supports auto-negotiation and auto-MDI/MDIX functionality, allowing for automatic detection and configuration of link speed and duplex settings while eliminating the need for crossover cables. The hot-swappable form factor enables installation and replacement without powering down network equipment, minimizing service disruption during maintenance or upgrades.
Key Product Advantages
The AT-SPTX SFP module delivers practical benefits for network administrators seeking reliable copper connectivity within Allied Telesis infrastructure. Its design prioritizes compatibility, performance, and deployment flexibility across various networking scenarios.
Enhanced Performance
Delivers up to 10x faster data transfer rates compared to standard Fast Ethernet connections, providing high-performance Gigabit Ethernet connectivity for bandwidth-intensive applications.
- 1000Mbps throughput over twisted pair
- Full-duplex operation for simultaneous bidirectional data flow
- Low latency for real-time applications
Simplified Deployment
The hot-swappable design allows for installation and replacement without network downtime, while compatibility with existing twisted pair cabling infrastructure reduces deployment costs and complexity.
- No specialized fiber cabling required
- Uses standard RJ-45 connectors
- Plug-and-play installation with auto-negotiation
Deployment / Use Cases
The Allied Telesis AT-SPTX SFP module serves as an ideal connectivity solution for extending Gigabit Ethernet networks over copper cabling within Allied Telesis infrastructure. Its specific design addresses common deployment scenarios where fiber optic connectivity may be unnecessary or cost-prohibitive.
Primary use cases include connecting network switches to servers, workstations, or other network devices within the same rack or adjacent equipment rooms where distances remain under 100 meters. The module proves particularly valuable in office environments, educational institutions, and small to medium business networks where existing Category 5e/6 cabling infrastructure can be leveraged for Gigabit Ethernet upgrades.
Switch-to-Server Connections
Provide high-speed connectivity between Allied Telesis switches and servers in data center or server room environments, ensuring adequate bandwidth for server access and data transfer operations.
Network Edge Connectivity
Extend Gigabit Ethernet to edge devices, workstations, or access points using existing structured cabling, eliminating the need for media converters or additional network equipment.
Highlights
- Gigabit Ethernet (1000Base-T) SFP copper transceiver module
- RJ-45 connector for twisted pair cable connectivity
- Maximum 100-meter transmission distance over copper
- Hot-swappable SFP (mini-GBIC) form factor
- 1.25 Gbps maximum data transfer rate
- Compatible with Allied Telesyn products supporting SFP uplinks
- Supports auto-negotiation and auto-MDI/MDIX
- Ideal for leveraging existing Category 5e/6/6a cabling infrastructure
Specifications
| Specifications | |
|---|---|
| Manufacturer | Allied Telesis, Inc |
| Manufacturer Part Number | AT-SPTX |
| Brand Name | Allied Telesis |
| Product Model | AT-SPTX |
| Product Name | AT-SPTX SFP Module |
| Product Type | SFP (mini-GBIC) |
| Technical Information | |
| Application/Usage | Data Networking |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | RJ-45 |
| Interfaces/Ports Details | 1 x RJ-45 1000Base-T |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T |
| Maximum Distance Supported | 0.10 km |
| Maximum Data Transfer Rate | 1.25 |
| Physical Characteristics | |
| Form Factor | Hot-swappable |
| Miscellaneous | |
| Compatibility | All the Allied Telesyn range of products support SFP uplink connections |
| Country of Origin | China |
FAQ
What type of SFP module is the Allied Telesis AT-SPTX?
The AT-SPTX is a copper-based SFP (Small Form-factor Pluggable) transceiver module, also known as a mini-GBIC. It uses an RJ-45 connector to interface with standard twisted pair Ethernet cabling rather than fiber optic cables, making it suitable for Gigabit Ethernet connections over copper infrastructure within the 100-meter distance limit.
What network speed does this SFP module support?
This module supports Gigabit Ethernet (1000Base-T) networking with a maximum data transfer rate of 1.25 Gbps. It provides full 1000Mbps throughput over twisted pair cabling, which is approximately ten times faster than standard Fast Ethernet connections, enabling high-performance data transfer for bandwidth-intensive applications.
What is the maximum cable distance supported by the AT-SPTX?
The AT-SPTX supports transmission distances up to 0.10 kilometers, which equals 100 meters. This distance aligns with the standard maximum length for Gigabit Ethernet over twisted pair cabling (Category 5e/6/6a), making it suitable for typical office and data center deployments where equipment resides within the same building or adjacent rooms.
Which Allied Telesis equipment is compatible with this SFP module?
The AT-SPTX is compatible with the Allied Telesyn range of products that support SFP uplink connections. This includes various switches, routers, and other networking devices from Allied Telesis that feature SFP ports designed for uplink connectivity. The module's hot-swappable design allows for easy installation in compatible equipment without requiring system downtime.
| Qty | Price | Available |
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