FWLF1634RL28

The Finisar FWLF1634RL28 is a network transceiver module designed to enable long-distance data transmission over single-mode fiber. Commonly used in enterprise and carrier networks, it supports the 1000Base-ZX standard, making it suitable for extending Gigabit Ethernet connections beyond typical limits.

It is built for network engineers and IT professionals who need to link data centers, campus networks, or metropolitan area networks where fiber runs can span several kilometers. This module operates at a wavelength of 1554.94nm, aligning with DWDM systems to optimize fiber usage.

Key Features

• Transmits data at 4.25Gbps, suitable for Gigabit Ethernet applications
• Operates at 1554.94nm wavelength compatible with DWDM networks
• Effective fiber reach up to 80km for long-haul communication
• Duplex LC connectors provide stable and straightforward installation
• Single-mode fiber support reduces signal loss over distance

This transceiver module is often found in large-scale network infrastructures where maintaining high-speed, reliable connections over long distances is critical. It plays a crucial role in telecom and data center environments by enabling seamless data flow across wide area networks.