Glasvezel-transceivermodule BlueOptics SFP-BXD43-20KM-F5-BO 1250 Mbit/s

The BlueOptics SFP-BXD43-20KM-F5-BO is a fiber optic transceiver module built for single-port SFP interfaces with a maximum data transfer rate of 1250 Mbit/s. Housed in a metal enclosure and weighing approximately 20 g, this compact transceiver is intended for installation in compatible networking equipment to enable optical links over extended distances. The module supports standard SFP form-factor connectivity and is suitable for integration in switches, routers and optical line cards that accept SFP modules.

Advantages

The metal housing provides mechanical robustness and improved thermal dissipation compared to plastic alternatives. With a lightweight construction and standard SFP interface, the module simplifies installation and replacement in existing network hardware. The specified 1250 Mbit/s data rate ensures compatibility with common gigabit-compatible serial optical applications. The combination of compact size and durable casing supports reliable operation in rack-mounted and industrial environments.

Suitable for

Key specifications

How to use

Insert the BlueOptics SFP-BXD43-20KM-F5-BO into an empty SFP slot on the network device while the device is powered down or following the vendor's hot-swap procedure. Ensure correct fiber connector type and polarity on the patch cords before connecting. After seating the module, verify link status in the host device's management interface and confirm the negotiated data rate corresponds to network requirements. Follow standard ESD precautions when handling the transceiver to avoid damage.

Recommendations

Use single-mode fiber cables and appropriate LC/SC connectors that match the module and host equipment. Verify compatibility with the target device's supported SFP modules and firmware. For reliable long-distance operation, monitor link quality and maintain clean connector endfaces to reduce attenuation and signal loss.