SFP-transceivermodule BlueOptics SFP-BXD43-40KM-IT-BO 1250 Mbit/s

The BlueOptics SFP-BXD43-40KM-IT-BO 1250 Mbit/s is an SFP fiber optic transceiver module designed for single-port network equipment. Housed in metal and compliant with RoHS standards, this module supports a maximum data transfer rate of 1250 Mbit/s and is intended for reliable optical links over extended distances. The compact SFP form factor makes it compatible with devices that accept small form-factor pluggable modules and simplifies installation and replacement in switches, routers and media converters.

Advantages

The metal housing provides mechanical durability and supports thermal dissipation during continuous operation. Compliance with RoHS ensures that the module meets environmental and safety requirements for hazardous substances. With a 1250 Mbit/s transfer rate in an SFP interface, the module balances compatibility with legacy equipment and support for standard Ethernet and optical link speeds. The lightweight design contributes to easy handling and installation.

Suitable for

Key specifications

How to use

Insert the module into a compatible SFP port on the network device, ensuring correct orientation and a secure mechanical fit. Connect the appropriate fiber optic cable and verify link activity via the host device LEDs or management interface. If required, configure the device interface for the intended media type and link speed. Handle the transceiver with care to avoid contaminating fiber connectors; use dust caps when the module is not connected.

Recommendations

For stable operation, verify compatibility with the host device's SFP specifications and follow the manufacturer's guidelines for fiber type and connector polish. Maintain clean fiber endfaces and avoid excessive bending of optical cables to preserve signal integrity over long-distance links.