Fiber optic transceiver module Allied Telesis AT-SP10SR

The Allied Telesis AT-SP10SR is an SFP+ fiber optic transceiver module designed for short-reach 10 Gbps class links. Operating at an 850 nm wavelength and supporting a maximum data transfer rate of 10,300 Mbit/s, the module provides reliable optical connectivity for switches, routers and other network equipment with SFP+ ports. Its compact SFP+ form factor and low typical power consumption of around 1 W make it suitable for dense uplink and server connections where energy efficiency and space saving are important.

Advantages

The AT-SP10SR combines a small SFP+ form factor with support for 10G-class speeds and an 850 nm multimode optical interface, enabling high-throughput short-distance links. Typical power consumption near 1 W helps reduce overall power draw in populated equipment racks. Broad compatibility with devices that accept standard SFP+ modules allows straightforward deployment and replacement without special configuration.

Suitable for

• Short-distance data center uplinks between switches and servers
• Server-to-switch connections in campus or enterprise networks
• Aggregation links within wiring closets and telecom rooms
• Replacement or upgrade of existing multimode SFP+ transceivers

Key specifications

• Interface type: SFP+
• Maximum data transfer rate: 10,300 Mbit/s
• Wavelength: 850 nm
• Typical power consumption: approximately 1 W
• Form factor: SFP+ optical transceiver

How to use

Insert the AT-SP10SR module into an available SFP+ port on compatible network equipment following the equipment manufacturer’s guidance for handling optical modules. Connect the appropriate multimode fiber patch cable to the module’s LC duplex connector ensuring correct polarity. Verify link status on the host device and confirm operating speed and diagnostics through the switch or router management interface as required. When removing the transceiver, power down or follow hot-swap instructions from the equipment vendor and handle the optical connector dust caps to avoid contamination.

Usage recommendations

Use multimode fiber rated for the intended short-reach distance and keep fiber connectors clean. Match the transceiver wavelength and fiber type to the link budget and distance requirements. Monitor module temperature and interface statistics through device management tools and replace modules showing persistent errors or degraded signal metrics.