Fiber optic transceiver module BlueOptics TN-QSFP-40G-SR-BD-BO 40000 Mbit/s QSFP

The BlueOptics TN-QSFP-40G-SR-BD-BO is a QSFP28 fiber optic transceiver module designed for 40 Gbit/s optical links in data center and enterprise networks. It implements a bidirectional 40GBASE-SR2-BIDI connection over multimode fiber using an LC duplex interface and operates in the short-range multimode window around 832 nm. The module is lightweight (approx. 40 g) and follows MSA-compatible QSFP form factor and connector standards to ensure interoperability with compatible networking equipment.

Advantages

This BlueOptics QSFP transceiver supports 40,000 Mbit/s data throughput and is suitable for standard multimode short-range deployments. It provides bidirectional transmission over a single pair of fibers using LC duplex connections, reducing cabling complexity in dense fiber environments. The module is manufactured to MSA guidelines and undergoes compatibility testing with common hardware platforms to ensure stable operation and predictable integration into switches, routers and storage systems.

Suitable for

Key specifications

How to use

Install the transceiver into a compatible QSFP port on a switch, router or storage device following the host vendor’s hot-plug and handling instructions. Use LC duplex multimode fiber patch cords or patch panel connections to mate the module with the remote transceiver, ensuring correct polarity for bidirectional operation. Verify link negotiation and monitor the port status via the host device management interface. Confirm that the host platform supports 40GBASE-SR2-BIDI operation and QSFP28 modules before deployment.

Recommendations

For reliable performance, use high-quality multimode fiber and LC duplex patch cords rated for short-range 40G operation, ensure clean connector endfaces, and confirm that the network hardware supports Digital Diagnostics Monitoring if remote optical parameter monitoring is required.