SFP transceiver module BlueOptics 1442140G1B-BO 125 Mbit/s

The BlueOptics 1442140G1B-BO SFP transceiver module is a fiber optic interface designed for network systems requiring a compact, lightweight optical connection. It supports a maximum data transfer rate of 125 Mbit/s, features an aluminium housing and weighs approximately 20 g. The module uses the SFP interface form factor and is intended for single-mode fiber links with LC simplex-style connections when used in compatible hardware.

Advantages

This SFP transceiver offers a standardized SFP interface in a small form factor, combining a durable aluminium enclosure with low weight for easy hot-plug installation. Its specification for a 125 Mbit/s maximum data rate makes it suitable for lower-speed optical links while maintaining the physical robustness expected from metal-cased transceivers. The module is designed to fit MSA-compliant SFP ports and to provide a reliable optical connection in supported network equipment.

Suitable for

• Single-mode fiber links requiring SFP modules
• Network switches, routers or appliances with SFP ports that accept compatible transceivers
• Optical point-to-point connections and trunk lines at up to 125 Mbit/s
• Environments where a compact, lightweight optical transceiver is needed

Key specifications

• Interface type: SFP form factor
• Maximum data transfer rate: 125 Mbit/s
• Product colour / casing: Aluminium
• Weight: 0.02 kg (approx. 20 g)

How to use

Install the BlueOptics SFP transceiver into an empty SFP slot on a compatible switch, router or other network device while the host supports hot-pluggable modules. Connect a suitable LC simplex single-mode fiber patch cable to the module and to the remote transceiver or patch panel. Verify link status on the host device and configure the interface according to the network’s settings (speed, duplex, or protocol-specific parameters) if required by the equipment. Follow the host vendor’s instructions for enabling or disabling digital diagnostics if the device supports monitoring functions.

Recommendations

Use single-mode LC simplex patch cords and ensure both ends of the optical link are using compatible wavelength transceivers and support the selected data rate. Avoid excessive bending of fiber cables and follow ESD precautions when handling the module. Confirm compatibility with the host device firmware and verify link parameters after installation.