SFP transceiver module BlueOptics JNP-SFP-25G-SR 25000 Mbit/s SFP28 850 nm

The BlueOptics JNP-SFP-25G-SR is a fiber optic SFP28 transceiver module designed for high-performance networking. It provides a maximum data rate of 25 Gbit/s over multimode fiber and operates at an 850 nm wavelength, making it suitable for short-reach connections in data centers and enterprise networks. The compact SFP28 form factor supports hot-pluggable insertion into compatible ports and integrates into standard fiber transceiver ecosystems.

Advantages

This SFP28 transceiver delivers reliable 25 Gbit/s connectivity with low latency and stable optical performance at 850 nm. Its small, hot-swappable SFP28 package facilitates easy installation and replacement without disrupting operations. The module is engineered for compatibility with a wide range of switches and servers that accept SFP28 optical transceivers and is optimized for short-range multimode fiber links commonly used in rack-to-rack and intra-rack connections.

Suitable for (tasks / use cases)

• Short-reach 25 Gbit/s links in data center top-of-rack and aggregation layers
• Server-to-switch and switch-to-switch multimode fiber connections
• High-performance compute clusters and storage area networks requiring 25 Gbit/s ports
• Upgrading existing 10 Gbit/s infrastructure to 25 Gbit/s on compatible hardware

Key specifications

• Interface type: SFP28
• Maximum data transfer rate: 25000 Mbit/s (25 Gbit/s)
• Operating wavelength: 850 nm
• Form factor: SFP28 (hot-pluggable)
• Link type: Multimode fiber, short reach

How to use

Install the transceiver by inserting the SFP28 module into the device’s compatible optical port until it clicks into place. Connect a suitable multimode fiber patch cable with matching 850 nm performance and secure the connector. Verify link status through the host device’s interface and confirm negotiated speed of 25 Gbit/s. To remove, depress the release mechanism and pull the module out carefully while the host device is powered according to the device manufacturer’s guidelines.

Recommendations

Use multimode fiber patch cables rated for 850 nm short-reach applications and observe manufacturer limits for connector types and maximum cable lengths. Avoid touching optical interfaces and protect transceiver ports with dust caps when not in use. Ensure firmware and switch transceiver compatibility settings follow the host equipment documentation to maintain stable 25 Gbit/s operation.