FWLF1634RL55

This Finisar transceiver module is built for extending network connections over long distances using single-mode fiber. It operates at 4.25Gbps and complies with the 1000Base-ZX standard, making it suitable for backbone or metro networks requiring high-speed data transfers.

Often found in data centers, telecom infrastructure, and enterprise networks, it enables efficient communication over spans up to 80 kilometers. Network engineers and IT professionals who manage fiber optic networks benefit from its compatibility with DWDM systems and reliable duplex LC connectors.

Key Features

• Operates at 1533.47nm to integrate with DWDM wavelength grids
• Supports 4.25Gbps for gigabit Ethernet and Fibre Channel applications
• Designed for single-mode fiber links extending up to 80km
• Duplex LC connector type ensures stable fiber connections
• Compact SFP form factor allows flexible deployment in network equipment

This transceiver is typically deployed in long-haul fiber optic networks where maintaining signal integrity over distance is crucial. It helps network operators achieve reliable data transport without frequent signal regeneration, reducing complexity and cost.