SFP-transceivermodule BlueOptics SFP-GIG-BA LX/LC EEC-BO 1250 Mbit/s

The BlueOptics SFP-GIG-BA LX/LC EEC-BO is a single-mode fiber SFP transceiver module designed for 1.25 Gbit/s (1250 Mbit/s) optical links. Housed in metal with a silver finish, it uses an LC simplex connector for optical coupling and operates from a 3.3 V supply. The module supports long-distance point-to-point connections over single-mode fiber and is built to MSA form-factor standards for compatibility with network switches, routers and storage systems that accept SFP optics.

Advantages

This SFP transceiver provides stable 1.25 Gbit/s data transmission in a compact metal enclosure, combining physical durability and predictable thermal performance. Compliance with MSA SFP standards ensures broad interoperability with third-party hardware. The module's single-mode design and LC simplex interface enable duplex communication on a single fiber pair when used in appropriate BX or paired configurations. Its lightweight construction and standard 3.3 V operation simplify installation and replacement in existing SFP slots.

Suitable for

Key specifications

How to use

Insert the BlueOptics SFP module into an SFP port on a compatible switch, router or media converter while the device is powered off or per the equipment manufacturer's hot-swap instructions. Connect an LC simplex single-mode fiber patch cable, ensuring correct transmit-to-receive alignment or appropriate BX pairing for wavelength-specific links. Verify link status and negotiate the desired network speed on the host device. If the host supports digital diagnostics (DDM/DOM), enable or monitor the diagnostics interface to check real-time operating parameters such as supply voltage, laser bias current, output power and temperature where supported.

Recommendations

To achieve reliable long-distance performance, use high-quality single-mode fiber and LC simplex patch cords, verify correct TX/RX pairing for BX operation, and ensure the host hardware supports the required wavelengths and DDM/DOM functions if remote monitoring is needed. Follow ESD precautions during handling and store unused modules in protective anti-static packaging.