SFP transceiver module BlueOptics 943-865-001-BO 1310 nm 2000 m

The BlueOptics 943-865-001-BO SFP transceiver module is a compact fiber optic transceiver designed for 100BASE-FX applications. It operates at a wavelength of 1310 nm, supports multimode fiber links up to 2000 m, and uses an LC duplex connector in a standard SFP form factor. The module is lightweight (approx. 20 g) and intended for integration into switches, routers and other networking hardware that support SFP optics.

Advantages

The module follows MSA SFP form-factor standards for electrical, mechanical and functional interoperability and is compatible with Hirschmann 943-865-001 applications. It supports bi-directional optical transmit and receive at 1310 nm and offers Digital Diagnostics Monitoring (DDM/DOM) functionality where supported by the host hardware. Components are selected for long service life and stable performance in industrial networking environments.

Suitable for

• 100BASE-FX fiber connections in enterprise and industrial networks
• Linking switches, routers, storage systems and other SFP-capable devices
• Longer multimode fiber runs up to 2 km
• Environments requiring MSA-compliant interchangeable transceivers

Key specifications

• Wavelength: 1310 nm
• Maximum transmission distance: 2000 m (multimode fiber)
• Connector: LC duplex
• Form factor: SFP (hot-pluggable)
• Supported protocols: 100BASE-FX / Ethernet and comparable optical link protocols up to 155 Mbps
• Weight: approx. 0.02 kg
• Colour: grey
• Digital diagnostics (DDM/DOM): supported when host hardware provides interface

How to use

Install the BlueOptics SFP transceiver into an SFP slot on compatible networking equipment while the host device is powered down or following the vendor's hot-plug instructions. Connect LC duplex fiber patch cords with correct polarity to establish transmit and receive paths. Verify link status on the host device and enable DDM/DOM monitoring if the platform supports diagnostic readout. Follow the equipment manufacturer's guidance for firmware or software settings to ensure compatibility.

Recommendations

Use multimode fiber patch cords rated for 1310 nm and keep fiber connectors clean to maintain optimum signal quality. Confirm that the host device supports 100BASE-FX and SFP transceivers compatible with Hirschmann 943-865-001 before deployment. For critical links, enable digital diagnostics and monitor optical power, temperature and supply parameters to detect degradation early.