FWLF1634RL34

This transceiver module provides 4.25Gbps data transfer over single-mode fiber, designed for long-range network connections up to 80 kilometers. It is built for environments that require stable and high-speed Ethernet communication over metropolitan or campus-area networks using the 1000Base-ZX standard.

Often found in telecom infrastructure and enterprise data centers, it benefits network engineers and IT professionals needing dense wavelength division multiplexing (DWDM) capabilities to maximize fiber use and channel density.

Key Features

• Operates at 1550.12nm wavelength optimized for DWDM systems
• Maintains signal integrity across distances as far as 80 kilometers
• Compatible with standard duplex LC connectors for easy integration
• Supports 4.25Gbps speed to handle demanding data loads
• Single-mode fiber support ensures low attenuation and high performance

This module is typically deployed in long-haul network links and dense fiber optic setups where maximizing bandwidth efficiency is critical. Its role in extending network reach without sacrificing data rate makes it a practical choice for service providers and enterprises managing extensive fiber networks.