Description
Allied Telesis AT-SPEX 1000Base-LX SFP Module
The Allied Telesis AT-SPEX 1000Base-LX SFP Module is a compact, high-efficiency fiber transceiver designed to extend your network reach with reliability and simplicity. Built for seamless integration across Allied Telesis equipment that features SFP ports, this module delivers a robust 1000BASE-LX interface with a 1310 nm laser, enabling solid gigabit performance over longer distances. The AT-SPEX is ideal for upgrading campus networks, data centers, and backbone links, offering flexible reach options while preserving the investment you’ve already made in Allied Telesis infrastructure. With a hot-swappable form factor, it minimizes downtime and simplifies upgrades, giving IT teams a plug-and-play experience that keeps networks up and running with minimal disruption. Whether you’re expanding a single site or linking multiple locations, the AT-SPEX 1000Base-LX SFP Module is designed to provide dependable, scalable fiber connectivity that meets the demands of modern enterprise networking.
- Flexible 1000BASE-LX connectivity with extended reach: The AT-SPEX supports 1000Base-LX operation, using a 1310 nm wavelength to achieve up to 2 km of transmission over Multi-Mode Fibre. This capability makes it easy to bridge gaps between buildings or connect dispersed network segments without the need for a full re-cabling project. The module’s design optimizes signal integrity across MMF, offering a practical solution for campus backbones and metro-area network layouts where longer distances are a requirement. By delivering stable gigabit performance over additional miles, it helps keep critical applications, VoIP, video conferencing, and data-intensive workloads synchronized and responsive.
- Broad compatibility with Allied Telesis SFP ports: Engineered to work with Allied Telesis devices that feature SFP ports, the AT-SPEX integrates into a wide range of switches, routers, and media converters across the product family. This compatibility reduces the complexity of multi-vendor environments and ensures consistent behavior across your infrastructure. Whether you’re refreshing an older system or scaling up to support new traffic patterns, the AT-SPEX SFP module provides a uniform, reliable transport layer for your fiber links. This compatibility is particularly valuable in mixed-install environments where continuity and predictability of performance matter most for day-to-day operations and long-term planning.
- Efficient, compact, hot-swappable design: The SFP module’s hot-swappable form factor means you can insert or replace the AT-SPEX without powering down the connected device in many scenarios, minimizing downtime and service interruptions. The compact package fits neatly into standard SFP cages, preserving valuable rack space while delivering the versatility you need in dynamic networks. The hot-swap capability is especially useful during scheduled maintenance windows or when upgrading a subset of links to higher bandwidth without affecting the entire network. This practical approach supports agile IT teams that must respond quickly to changing bandwidth requirements and network topologies.
- Reliable performance for business-critical networks: With a 1310 nm laser optimized for MMF operation, the AT-SPEX delivers dependable, low-latency 1 Gbps transmission suitable for a wide range of enterprise workloads. The module is designed to minimize insertion loss and maintain signal integrity over the specified distance, preserving data integrity across hops and reducing the likelihood of retransmissions. For businesses requiring steady performance for ERP, database replication, virtualization, and cloud access, this module provides the trust and consistency needed to keep services available and responsive during peak times.
- Simple upgrade path and value-driven deployment: Incorporating the AT-SPEX into an existing Allied Telesis environment offers a straightforward upgrade path that preserves your current investment while enabling longer reach and higher efficiency. The module’s robust electrical and optical interfaces are engineered for stable compatibility with existing SFP-based infrastructure, allowing IT teams to scale capacity gradually or implement targeted link extensions as business needs evolve. This cost-conscious approach helps organizations manage capital expenditures while maximizing network performance and resilience over time.
Technical Details of Allied Telesis AT-SPEX 1000Base-LX SFP Module
- Product: Allied Telesis AT-SPEX 1000Base-LX SFP Module
- Module Type: SFP (mini-GBIC)
- Interface: 1000BASE-LX
- Wavelength: 1310 nm
- Distance (over MMF): Up to 2 km
- Fiber Type: Multi-Mode Fibre (MMF)
- Compatibility: Allied Telesis SFP ports across compatible devices
- Form Factor: Hot-swappable
how to install Allied Telesis AT-SPEX 1000Base-LX SFP Module
Follow these steps to install the AT-SPEX SFP module quickly and safely, ensuring optimal performance and minimizing downtime:
- Power down or gracefully suspend operations on the device if required: While many Allied Telesis devices support hot-swapping, it is prudent to plan maintenance during a maintenance window and to follow your organization’s standard operating procedures for hardware changes to avoid unexpected disruptions.
- Identify the correct SFP port: Locate an available SFP cage on the switch, router, or media converter where you intend to deploy the module. Ensure the port is designated for 1000BASE-LX operation and that the chassis or device has the appropriate cooling and fan capabilities to support ongoing fiber activity.
- Insert the AT-SPEX module: Align the module with the SFP slot and slide it in with a firm, even push until it seats fully and the latch engages. Do not apply excessive force; if it does not seat easily, remove and reinsert to verify alignment. The hot-swappable design allows this step to be performed with minimal downtime in compatible devices.
- Connect the fiber patch cable: Attach a suitable LC-LC MMF fiber patch cord to the module’s duplex port. Ensure correct polarity and secure connector seating to minimize connection loss. Use protective dust caps on unused connectors to reduce contamination and maintain optical performance.
- Verify link status and configure as needed: Power on the device (if you powered down) and check the port status lights or management interface to confirm the link is up. Depending on your network, you may need to enable 1000BASE-LX on the port, adjust duplex settings to full-duplex, or apply VLAN tagging and QoS policies to align with your data center or campus traffic requirements.
- Test connectivity and performance: Run basic throughput tests and latency checks to validate the link remains stable over the intended distance. Monitor error counters and utilization to ensure long-term reliability and to catch any fiber or connector issues early.
Frequently asked questions
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Q: Is the AT-SPEX 1000Base-LX SFP Module compatible with all Allied Telesis devices?
A: It is designed to be compatible with Allied Telesis devices that feature SFP ports. While the module is intended for broad compatibility within the Allied Telesis ecosystem, you should verify compatibility with specific chassis models and firmware versions in your product documentation or by consulting support resources for your particular device.
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Q: What distances can I achieve with this module?
A: The AT-SPEX module supports up to 2 km over Multi-Mode Fibre (1310 nm) under typical installation conditions. Actual performance may vary based on fiber quality, connector cleanliness, patch cable quality, and network equipment tolerances.
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Q: Can I mix this module with other brands’ SFPs?
A: While many SFPs can operate in mixed environments, best practice is to use components from the same vendor family when possible to ensure predictable behavior, firmware compatibility, and warranty coverage. For mission-critical networks, verify interoperability with your equipment vendor.
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Q: Do I need any special tools to install the AT-SPEX?
A: No special tools are required beyond standard removal and insertion procedures for SFP modules. Follow proper ESD precautions during handling, and ensure you follow your organization’s safety guidelines when working with network hardware.
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Q: How do I confirm the module is functioning correctly after installation?
A: Check the device’s management interface or status LEDs for an active link, monitor optical signal integrity, and run basic traffic tests to confirm throughput and error rates are within expected ranges. If issues arise, re-seat the module, inspect the fiber patch cables for damage, and verify that the correct SFP type and wavelength are configured on the port.
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