Fiber optic transceiver module BlueOptics F5-UPG-QSFP+SR4 40000 Mbit/s 850 nm

The BlueOptics F5-UPG-QSFP+SR4 40000 Mbit/s 850 nm is a fiber optic transceiver module engineered for high-bandwidth short-range links. It provides a QSFP interface and supports aggregated data throughput up to 40 Gbit/s at an 850 nm optical wavelength. The module is intended for integration into network switches, servers and optical aggregation equipment where reliable multi-lane fiber transmission is required.

Advantages

This transceiver offers a compact QSFP form factor that consolidates four lanes of optical transmission into a single module, simplifying port density and cabling. Operating at 850 nm, it is suited for multimode fiber installations and supports high-speed data transfer to meet the demands of data center and enterprise networks. The module's standardized interface eases installation and replacement in compatible chassis and optic ports.

Suitable for

• Short-reach 40 Gbit/s interconnects in data centers
• Switch-to-switch uplinks and aggregation links
• High-density server connections using QSFP ports
• Multimode fiber links within campus and enterprise networks

Key specifications

• Form factor: QSFP (quad small form-factor pluggable)
• Maximum data rate: 40000 Mbit/s (40 Gbit/s)
• Optical wavelength: 850 nm
• Designed for multimode fiber short-range links
• Industry-standard pluggable transceiver compatibility

How to use

Install the BlueOptics QSFP+ SR4 module into a compatible QSFP slot on a switch, server or optical appliance while the host device is powered down or following the manufacturer's hot-swap instructions. Connect appropriate multimode fiber cables and ensure proper polarity and connector type. After insertion, verify link status and data rates in the host device management interface and adjust port settings if necessary to enable 40 Gbit/s operation.

Recommendations

Use certified multimode fiber with appropriate breakout or MPO/MTP cabling where required, and follow standard handling precautions for fiber optics: avoid bending beyond specified radii, keep connectors clean, and perform optical cleaning before mating. Confirm compatibility with the host equipment's QSFP port and firmware to ensure reliable operation at 40 Gbit/s.