SFP transceiver BlueOptics F-SM1310-20KM-1.25G Singlemode 1310 nm 20 km 1.25 Gbps

The BlueOptics F-SM1310-20KM-1.25G SFP transceiver is a singlemode fiber optic module that operates at a wavelength of 1310 nm. It supports a data rate of up to 1.25 Gbps and is specified for link distances up to 20 km. The module is designed for use in network equipment with standard SFP slots and provides a compact, hot-swappable form factor suitable for fiber uplinks between switches, routers and media converters.

Advantages

The transceiver delivers reliable singlemode transmission over mid-range distances with low power consumption and a standardized SFP footprint for easy installation. Its hot-swappable design allows replacement or upgrade without powering down the host device. Compliance with common physical interface characteristics ensures interoperability with a wide range of networking equipment that accepts SFP modules.

Suitable for

Key specifications

How to use

Insert the SFP transceiver into a compatible SFP slot on your switch, router or media converter until it clicks into place. Connect singlemode fiber patch cables with LC duplex connectors to the module, observing correct transmit/receive orientation. After insertion, verify link status and interface parameters on the host device and configure the corresponding network interface for the desired speed and duplex settings if required. To remove the module, release any retention mechanism and pull the transceiver straight out; perform removal while minimizing stress on fiber cables.

Recommendations

Use singlemode fiber rated for the intended distance and keep fiber connectors clean to maintain signal quality. Ensure the host equipment supports SFP modules with the specified optical parameters. For installation in racks or cabinets, route and secure fiber cables to avoid tight bends and strain; follow standard safety precautions for handling optical transceivers and fiber.