SFP28 Transceiver Module BlueOptics CPAC-TR25SR-ADP-BO LC Aluminium

The BlueOptics CPAC-TR25SR-ADP-BO is a 25G SFP28 fiber-optic transceiver module designed for short-range multimode links. Constructed with an aluminium housing and featuring an LC duplex connector, the module supports 25GBASE-SR transmission using 850 nm optics. It is compact and lightweight (0.02 kg) and is intended for use in networking hardware that accepts SFP28 pluggable modules. A five-year warranty is included to support long-term deployment.

Advantages

The transceiver follows MSA-compliant SFP28 form-factor and LC connector standards to ensure interoperability with compatible switches, routers and storage systems. Its aluminium housing provides durable mechanical protection while keeping weight low. The module supports short-range multimode fiber connections and integrates digital diagnostics monitoring (DDM/DOM) for remote monitoring of voltage, temperature, laser bias and optical power when the host hardware supports these features. Manufacturing uses high-quality optoelectronic components to support long service life and stable optical performance.

Suitable for

• Short-range 25G Ethernet links over multimode fiber (up to the multimode distance supported by 25GBASE-SR)
• High-speed uplinks and server connections in data centers
• Integration into switches, routers, storage systems and other SFP28-compatible network equipment

Key specifications

• Interface type: SFP28
• Wavelength: 850 nm (multimode, 25GBASE-SR)
• Connector: LC duplex
• Housing material: aluminium
• Weight: 0.02 kg
• Supports digital diagnostics monitoring (DDM/DOM) when supported by the host
• Typical applications: 25G Ethernet, Fibre Channel over Ethernet, SDH/SONET high-speed links

How to use

Install the BlueOptics SFP28 transceiver into an available SFP28 port on compatible network equipment, ensuring the module is fully seated and latched. Connect LC duplex multimode fiber patch cables to the transceiver's LC connector, orienting transmit and receive fibers correctly. Verify that the host device recognizes the module and, if available, enable or check DDM/DOM readings in the device management interface to monitor link parameters. Observe standard electrostatic discharge (ESD) precautions during handling and avoid contamination of fiber endfaces for optimal signal quality.

Recommendations

Use compatible multimode fiber (OM3/OM4 as recommended for 25GBASE-SR links) and quality LC patch cords for reliable short-range performance. Confirm host device support for third-party SFP28 modules and DDM/DOM functions to enable full diagnostic capabilities. Keep fiber connectors clean and protect unused transceiver interfaces with dust caps when not in use.