QSFPP-40GBASE-LR4

The Juniper Networks 40GBASE-LR4 QSFP+ Pluggable Optical Transceiver Module is designed for high-speed 40 Gigabit Ethernet network connections over single-mode fiber. It provides reliable and efficient long-reach connectivity up to 10 kilometers using standard LC duplex connectors.

This transceiver supports digital optical monitoring, enabling real-time access to operating parameters for enhanced network management and diagnostics.

Key Features

• Complies with 40GBASE-LR4 IEEE standards for 40GbE applications
• Uses 4 lanes of 10Gbps with LAN WDM EML technology
• Supports single-mode fiber with duplex LC connectors
• Transmission distance up to 10km
• Includes digital optical monitoring (DOM) functionality

Engineered for seamless integration with Juniper network devices, this QSFP+ transceiver offers stable performance and low power consumption in data center and enterprise environments.

Its compact QSFP+ form factor allows high port density and easy hot-swapping to minimize downtime during upgrades or maintenance.