Glasvezel-transceivermodule BlueOptics 3FE25772AB-BO SFP 20000 m

The BlueOptics 3FE25772AB-BO SFP is a fiber optic transceiver module designed for single-mode optical links with reach up to 20,000 m. The module uses an SFP interface in an aluminium housing, offers a lightweight form factor (approximately 20 g) and a standard LC simplex connector for point-to-point optical transmission. It supports serial optical data transmission at gigabit class rates and is compatible with systems that accept MSA-compliant SFP modules.

Advantages

The module provides long-distance single-mode transmission capability in a compact SFP form factor, combining low weight and an aluminium enclosure for reliable mechanical protection. Built to MSA compatibility, it supports common transport protocols used in Ethernet and similar networks and can be used as a drop-in transceiver on devices that accept standard SFP modules. The small size and standardized interface simplify installation and replacement.

Suitable for

• Long-distance single-mode fiber links up to 20 km
• Gigabit Ethernet or similar high-speed network connections
• Switches, routers and storage systems with SFP ports
• Point-to-point backbone and campus interconnects

Key specifications

• Form factor: SFP (Small Form-factor Pluggable)
• Maximum transmission distance: 20,000 m (single-mode fiber)
• Connector type: LC simplex
• Enclosure material: aluminium
• Weight: approx. 0.02 kg
• Optical transmission: single-mode fiber

How to use

Insert the SFP transceiver into a compatible SFP port on the network device until it latches, then connect the LC simplex fiber patch cable to the module’s connector. Ensure correct fiber polarity and that the remote endpoint supports the corresponding transmit/receive wavelengths and transmission protocol. Verify link status on the host device and, where available, enable digital diagnostics (DDM/DOM) in the host to monitor operational parameters if supported by the hardware.

Recommendations

Install the module in ESD-safe conditions, use single-mode fiber and LC simplex patch cords rated for the required distance, and confirm device compatibility with MSA SFP modules. For reliable long-distance operation, test the link end-to-end and, if available, use the host’s diagnostic functions to monitor power and temperature.