Network transceiver module BlueOptics GP-QSFP-40GE-1SR-BO 850 nm QSFP MTP/MPO

The BlueOptics GP-QSFP-40GE-1SR-BO is a 40G multimode fiber optic transceiver module with a QSFP interface and MTP/MPO connectivity. Designed for short-range high-speed links, it operates at an 850 nm wavelength and supports 40G Ethernet and comparable high-speed transport protocols over multimode fiber. The module is compact and lightweight (approximately 20 g) and complies with RoHS and CE/FCC-related quality standards for use in data centers and enterprise network equipment.

Advantages

This BlueOptics QSFP transceiver follows MSA-defined QSFP form-factor and MPO/MTP connectivity for broad interoperability with switches, routers and storage systems that accept QSFP 40G modules. It delivers simultaneous transmit and receive optical channels on multimode fiber at 850 nm and is suitable for short-reach links up to the multimode fibre distance supported by 40GBASE-SR4 deployments. The module is tested for compatibility and includes digital diagnostics monitoring (DDM/DOM) support where the host hardware provides the monitoring interface, enabling remote measurement of optical and electrical parameters.

Suitable for

Key specifications

How to use

Install the transceiver into a compatible QSFP port on your switch, router or other network device following the equipment manufacturer's hot-swap and electrostatic discharge guidelines. Use an appropriate MPO/MTP multimode patch cable or breakout assembly to connect to other QSFP/MPO-equipped transceivers or patch panels. Verify link status and, if available, read DDM/DOM parameters from the host device to confirm optical power, temperature and supply voltage measurements. Ensure the host device firmware supports the module for full functionality.

Recommendations

For reliable short-reach performance, use multimode fiber rated for 40GBASE-SR4 applications and keep end-face cleanliness of MPO/MTP connectors. Confirm compatibility with the receiving equipment and enable digital diagnostics in the host system when available. Observe manufacturer guidance on insertion/removal and operate the transceiver within the specified ambient and power conditions of your network equipment.