Transceptor SFP+ BlueOptics BO35J856S3D 10GBASE-SR 850 nm

Short-range SFP+ optical transceiver BlueOptics BO35J856S3D supports 10GBASE-SR operation at 850 nm and is intended for high-speed links over multimode fiber. The compact hot-pluggable module provides a standardized interface for switches, routers and servers, enabling 10 Gigabit Ethernet connections in data centers, server rooms and campus networks. It is optimized for short-distance multimode links and integrates with a range of compatible networking equipment.

Advantages

The module delivers 10 Gbps data transmission over multimode fiber with low latency and supports hot-swap installation without powering down the host device. Its small form factor and standardized SFP+ connector simplify upgrades and replacements in existing racks and distribution panels. Built to industry optical specifications, the transceiver ensures interoperability across vendors and consistent performance on short-reach links.

Suitable for

Key specifications

How to use

Install the transceiver by inserting the SFP+ module into an appropriate host port until it clicks into place, ensuring the device and port support 10GBASE-SR optics. Connect duplex multimode fiber with LC connectors, observing correct transmit/receive orientation. After physical installation, verify link status and speed through the host device management interface and adjust any port settings if necessary. For removal, power down the port if required by the host and gently pull the module from the cage using the latch or ejector mechanism.

Recommendations

Use high-quality multimode fiber (OM3/OM4) and clean LC connectors to achieve rated short-reach performance. Verify compatibility with the host device firmware and supported optics list, and avoid exceeding the module's specified temperature and power envelope for reliable operation.