DWDM-SFP-5172=

This Cisco DWDM-SFP-5172= module is built for long-distance fiber optic communication, delivering reliable 1 gigabit per second speeds over single-mode fiber. It’s commonly used in data center interconnects and metro networks where extended reach and precise wavelength control are necessary.

Often found in telecom and enterprise network environments, this transceiver suits network engineers and IT professionals looking to expand or maintain high-capacity optical links. Its compact SFP form factor allows easy integration into existing switches and routers.

Key Features

• Supports long-range transmission up to 80 kilometers
• Fixed DWDM wavelength at 1551.72nm for dense wavelength multiplexing
• Reliable duplex LC connector ensures stable fiber connections
• Compatible with 1000Base-DWDM transmission standards
• Small form factor simplifies deployment in tight spaces

This transceiver is typically deployed in metro optical networks and data center backbones where fiber distance and bandwidth management are critical. It helps maintain clear, high-speed connections in complex network setups without frequent signal degradation or need for repeaters.