SFP-transceiver BlueOptics M-FAST SFP-MM/LC EEC-BO 155 Mbit/s

The BlueOptics M-FAST SFP-MM/LC EEC-BO is a compact fiber optic SFP transceiver module designed for multimode fiber links with LC duplex connectors. It supports data rates up to 155 Mbit/s and is intended for 100BASE-FX and similar optical Ethernet applications on short-range links. The module is silver in colour, weighs approximately 20 g and meets CE, RoHS and FCC standards for regulatory compliance.

Advantages

This BlueOptics SFP transceiver follows MSA-compatible SFP form-factor and LC duplex interfacing, enabling straightforward insertion into compatible SFP ports. The transceiver is designed for multimode fiber and provides simultaneous transmit and receive channels over two fibres, reducing electromagnetic interference on the link compared with copper cabling. Compliance with CE, RoHS and FCC ensures it meets common regulatory and safety requirements for networking equipment.

Suitable for

Key specifications

How to use

Install the BlueOptics SFP transceiver by inserting it into an SFP slot on a compatible switch, router or other networking device while the device is powered down or following the vendor’s hot-plugging guidelines. Terminate LC duplex fiber patch cords to the module’s LC connector and ensure transmit (Tx) and receive (Rx) fibres are correctly crossed to the remote end. Configure the host device for the intended 100BASE-FX or equivalent optical interface and verify link status using the device management interface or LEDs.

Recommendations

Use multimode fiber patch cords and appropriate patch panels rated for the intended distance and bandwidth. Verify DDM/DOM support on the host device before relying on digital diagnostics; if supported, use the diagnostics to monitor supply voltage, laser bias current, transmit power, receive power and module temperature. Keep the module’s LC dust caps in place when not connected and avoid excessive bending of fiber cables to maintain link quality and service life.