SFP+ module InLine 32335K 1550 nm singlemode 40 km 10 Gb/s

SFP+ module InLine 32335K 1550 nm singlemode 40 km 10 Gb/s is a 10 Gigabit small form-factor pluggable transceiver designed for singlemode fibre links. It operates at a 1550 nm wavelength and supports link distances up to 40 kilometres, providing a compact optical interface for uplinks and long-distance connections in data centres, enterprise networks and telecommunications environments.

Advantages

The transceiver offers 10 Gb/s full-duplex throughput in a hot-pluggable SFP+ form factor, enabling easy installation into compatible switch or router ports. Its 1550 nm wavelength and singlemode design provide low attenuation over long distances, while compact size reduces space requirements in dense rack environments. The module is suitable for use in standard 10G Ethernet and Fibre Channel applications where deterministic performance and interoperability with SFP+ ports are required.

Suitable for

• Long-distance 10 Gigabit Ethernet uplinks between network racks or sites
• Interconnects between switches, routers and optical transport equipment
• Data centre spine-to-leaf or aggregation links requiring singlemode optics
• Telecom backbone links and carrier networks with singlemode fibre

Key specifications

• Form factor: SFP+ (small form-factor pluggable)
• Data rate: 10 Gb/s (full duplex)
• Optical wavelength: 1550 nm
• Fiber type: singlemode
• Maximum reach: up to 40 km over singlemode fibre
• Interface: LC duplex optical connector
• Compatibility: standard SFP+ ports supporting 10GBase-ER/LR class optics

How to use

Install the SFP+ module into a compatible SFP+ cage on a switch, router or media converter with the unit powered down or following the host device hot-plug guidelines. Connect singlemode fibre patch cables with LC duplex connectors to the module, ensuring correct transmit/receive orientation. Configure the host port for 10 Gb/s operation if required by the network device. Monitor link status and diagnostics through the host device management interface to verify optical signal levels and connection quality.

Usage recommendations

Use good quality singlemode fibre and LC duplex patch cords, follow proper fibre handling procedures to avoid contamination of optical interfaces, and verify compatibility with your network equipment. For distances approaching the maximum reach, check link budget and optical power margins to ensure reliable operation.