Modulo transceiver SFP BlueOptics SFP-BXD43-20KM-MT-BO 1250 Mbit/s

The BlueOptics SFP-BXD43-20KM-MT-BO is a compact SFP transceiver module designed for fiber-optic links with a maximum throughput of 1250 Mbit/s. Housed in metal and weighing 20 g, this module supports reliable data transmission over extended distances and fits standard SFP slots in network equipment. It is intended for use in systems where a small form-factor, single-channel fiber connection is required.

Advantages

The metal housing provides mechanical robustness and helps dissipate heat during operation. With an SFP interface and a standardized small form factor, the module offers easy hot-plug installation and interchangeability across compatible switches, routers and media converters. The specified 1250 Mbit/s data rate ensures compatibility with common gigabit and legacy interfaces that accept this line rate.

Suitable for

Key specifications

How to use

Insert the BlueOptics SFP-BXD43-20KM-MT-BO into a compatible SFP slot on your switch, router or media converter while the device is powered according to the equipment manufacturer’s guidelines. Connect the appropriate fiber optic cable to the transceiver port, ensuring correct connector type and polarity. Monitor link status through your network device's management interface to verify successful negotiation at the supported data rate.

Recommendations

Ensure compatibility with the host device’s supported SFP modules and firmware versions before installation. Use clean, undamaged fiber connectors and follow ESD precautions when handling the transceiver. For long-distance runs, verify fiber type and loss budget to maintain link reliability at the intended span.