SFP transceiver module BlueOptics SFP-6521-BO 10000 Mbit/s

The BlueOptics SFP-6521-BO is a compact fiber optic SFP transceiver module designed for high-speed data communication with a maximum transfer rate of 10000 Mbit/s. Housed in a metal casing and weighing approximately 3 g, it operates at 3.3 V and provides a silver-coloured SFP interface suitable for single-mode fiber links using an LC simplex connector. The module supports 10G optical networking applications and follows MSA-compatible form factor and interface conventions for use in compatible switches, routers, storage systems and other network hardware.

Advantages

The transceiver combines a small, lightweight metal housing with industry-standard SFP connectivity to deliver reliable 10G data transmission while keeping thermal and mechanical stability. Its low input voltage requirement (3.3 V) and standard SFP interface make integration straightforward in equipment that supports SFP modules. The module’s single-mode LC simplex connection and optical design are aimed at minimizing electromagnetic interference and providing stable long-distance optical links.

Suitable for

Key specifications

How to use

Insert the SFP transceiver into a compatible SFP slot on your network device until it latches, then connect a matching LC simplex single-mode fiber patch cable. Ensure the host device supports SFP modules and the intended 10G protocol (for example 10GBASE-BX-D or equivalent 10G standards). Power on the equipment and verify link status via the host device management interface. If the device supports digital diagnostics (DDM/DOM), enable or read diagnostic values through the device’s monitoring tools to check supply voltage, optical transmit/receive power and temperature.

Recommendations

For optimal performance, use high-quality single-mode fiber patch cords and compatible LC connectors, and verify that your network hardware explicitly supports SFP 10G modules. When available, use the host device’s DDM/DOM diagnostics to monitor optical parameters and ensure correct installation and stable operation.