SFP transceiver BlueOptics 1AB376720001 1250 Mbit/s 850 nm

The BlueOptics 1AB376720001 1250 Mbit/s 850 nm is a compact SFP fiber optic transceiver module designed for standard multimode connections. It supports a maximum data transfer rate of 1250 Mbit/s at an 850 nm wavelength. The module's small form factor and 20 g weight make it suitable for rack-mounted switches and modular transceivers slots where space and compatibility with SFP ports are required.

Advantages

This SFP transceiver provides a balanced combination of compatibility and predictable performance for short-reach multimode links. Its 850 nm operating wavelength is widely used in data centre and enterprise networks for short-distance fiber runs. The silver housing aids thermal dissipation and fits common networking equipment aesthetics, while the lightweight construction simplifies handling during installation or replacement.

Suitable for

• Short-reach multimode fiber links in data centres
• Interconnecting switches, routers and servers with SFP ports
• Upgrading or replacing existing SFP interfaces
• Laboratory or test environments requiring standard 1250 Mbit/s modules

Key specifications

• Interface type: SFP (Small Form-factor Pluggable)
• Maximum data transfer rate: 1250 Mbit/s
• Operating wavelength: 850 nm (multimode)
• Typical application: short-reach fiber optic links
• Housing colour: silver
• Weight: approximately 0.02 kg

How to use

Insert the transceiver into a compatible SFP port on a switch, router or network interface module with the connector oriented according to the port marking. Ensure the host device is powered down or follows hot-swap guidelines provided by the equipment manufacturer. After insertion, attach the multimode fiber patch cable with the correct connector type (typically LC) and verify link status through the host device's interface LEDs or management system. Check that the network device is configured for the expected data rate and duplex settings if required.

Recommendations

Install and remove the module using ESD-safe procedures. Use multimode fiber and patch cords compatible with 850 nm operation, and avoid bending the fiber beyond recommended radii. For reliable operation, confirm firmware and hardware compatibility with the host device and follow the manufacturer's guidelines for hot-plugging and temperature limits.