The QSFP-40G-SR4 is a high-performance 40 Gigabit Ethernet transceiver module intended for networking applications in enterprises and data centers. This Quad Small Form-Factor Pluggable (QSFP+) module ensures reliable and dense connectivity via multi-mode optical fibers.

Key Features:

• Maximum Data Transfer Rate 40 Gbps: Achieved through four independent full-duplex channels.
• IEEE Compatibility: Compliant with IEEE 802.3ba standards.
• Multi-Mode Fiber Support: Optimized for various distances depending on the fiber type.

Additionally, the QSFP-40G-SR4 operates at an 850 nm wavelength and features robust optical characteristics that ensure efficient performance:

• Transmits over distances up to 150 meters on OM4 multi-mode optical fiber.
• Maximum output power -1.0 dBm.

With the MPO/MTP connector, installation is simple, minimizing downtime.

Furthermore, this transceiver module offers Digital Diagnostic Monitoring (DDM) for real-time optical power status and is designed for energy efficiency, consuming less than 1.5W.