Network transceiver module BlueOptics 3FE65106AA-BO, fiber optic SFP, 1250 Mbit/s, cSFP, metal housing, silver

BlueOptics 3FE65106AA-BO is a compact fiber optic SFP (cSFP) network transceiver module designed for optical links in switches, routers and telecom equipment. The module supports a maximum data rate of 1250 Mbit/s, uses single-mode fiber with an LC duplex connection and comes in a silver metal housing. With a lightweight construction of 20 g and an MTBF of 1,000,000 hours, this BlueOptics SFP delivers a small-form-factor solution for 1.25 Gbps optical connections over extended distances, compatible with systems that accept MSA-compliant cSFP modules.

Advantages

The BlueOptics 3FE65106AA-BO cSFP offers a standard-compliant form factor and physical interface for straightforward integration into networking hardware that supports SFP modules. Its metal housing provides mechanical robustness and EMI shielding, while the compact cSFP interface preserves space in high-density racks. The module’s rated MTBF indicates long operational life, and the supported 1250 Mbit/s data rate covers common gigabit optical applications.

Suitable for

Key specifications

How to use

Insert the BlueOptics 3FE65106AA-BO cSFP module into an empty SFP slot of a compatible switch, router or telecom device while the host port is powered down or according to the host device’s hot-plug guidelines. Connect LC duplex single-mode patch cords to the module’s connector, observing correct transmit/receive orientation. Ensure the host device’s port is configured for the desired protocol and speed (up to 1.25 Gbit/s) and verify link status through the device interface or LEDs. For systems that support digital diagnostics, enable monitoring as required by the host platform.

Recommendations

Use single-mode LC duplex fiber patch cords of appropriate attenuation and quality for best performance, and confirm compatibility with the target hardware’s SFP/cSFP support list. Follow standard ESD precautions when handling the transceiver, and keep protective dust caps on the optical connectors when the module is not connected.