SFP28-transceiver BlueOptics E25GSFP28SRX 25000 Mbit/s 850 nm

The BlueOptics E25GSFP28SRX is an SFP28 transceiver module engineered for high-speed short-range optical links. Supporting a maximum data rate of 25,000 Mbit/s and operating at an 850 nm wavelength, this compact silver-coloured module is intended for integration into fiber optic network equipment that accepts SFP28 interfaces. Its lightweight metal housing and standard form factor make it compatible with switches, routers and host adapters that support SFP28 modules.

Advantages

This SFP28 module provides a reliable, standardized physical interface for 25 Gbit/s links over multimode fiber at 850 nm. The compact SFP28 form factor simplifies installation and replacement in equipment bays. Low weight and a metal housing contribute to secure mechanical installation and thermal stability. The module is suitable for dense deployment where space and power efficiency are important.

Suitable for

• Short-reach 25 Gbit/s connections over multimode fiber
• Data centre top-of-rack switches and aggregation switches
• High-performance servers and network interface cards with SFP28 ports
• Upgrading existing fibre infrastructure to 25G links

Key specifications

• Interface type: SFP28
• Maximum data transfer rate: 25,000 Mbit/s
• Operating wavelength: 850 nm
• Typical use: short-range multimode fiber links
• Product colour: silver
• Weight: 0.02 kg

How to use

Install the module into a compatible SFP28 port on a switch, router or network adapter while the host device is powered down or following hot-plug guidance from the equipment vendor. After insertion, confirm link status and speed via the host device management interface. Use appropriate multimode fiber patch cables and ensure fiber connectors and port are clean to maintain signal quality.

Recommendations

For reliable 25 Gbit/s operation, pair the transceiver with compatible multimode fiber (OM3/OM4 as recommended by the equipment vendor), maintain clean connectors, and verify that the host hardware supports SFP28 modules and the required link speed.