SFP28 transceiver module BlueOptics SFP28-25G-ERL-30-LC-BO 25000 Mbit/s

The BlueOptics SFP28-25G-ERL-30-LC-BO is a single-port fiber optic transceiver module engineered for 25 Gbit/s connectivity over single-mode fiber. It uses an SFP28 form factor to ensure electrical and mechanical compatibility with SFP28-capable switches and routers while maintaining backward interoperability with SFP+ slots where supported. The module supports long-reach links, making it suitable for data center uplinks, enterprise campus backbones and other applications that require 25 Gbit/s transmission over extended distances.

Advantages

This transceiver delivers a stable 25,000 Mbit/s data rate in an industry-standard SFP28 package, combining high throughput with a compact footprint. Its single-mode fiber interface with LC connector supports long-range links, reducing the need for intermediate repeaters. The module's compatibility with SFP28 equipment simplifies upgrades from 10 Gbit/s systems and allows use in mixed environments where SFP28 and SFP+ devices coexist.

Suitable for

• Data center aggregation and spine connections
• Enterprise backbone and campus interconnects
• Network expansion where long-reach 25 Gbit/s links are required
• High-performance computing clusters and storage networks

Key specifications

• Interface type: SFP28 form factor
• Maximum data transfer rate: 25,000 Mbit/s (25 Gbit/s)
• Optical fiber type: single-mode fiber (LC connector)
• Application: long-range (extended reach) optical links

How to use

Install the BlueOptics SFP28-25G-ERL-30-LC-BO by inserting the module into an SFP28-compatible port on a switch, router or network interface card until it latches. Connect a single-mode LC-terminated fiber cable to the module's LC duplex connector, ensuring correct transmit/receive alignment. Verify link status and negotiate speed and duplex settings through the network device's management interface. Follow standard optical safety and handling procedures to avoid contamination or damage to the fiber connector.

Recommendations

Use certified single-mode LC fiber cabling and maintain clean connector end-faces to ensure optimal performance. Confirm compatibility with the host device's supported transceiver list and, where necessary, update device firmware to enable full SFP28 functionality. For long-distance links, verify optical loss budget and, if required, use appropriate attenuation or amplification equipment as specified by network design.