DWDM-XFP-31.12-RF — Cisco SFP

The DWDM-XFP-31.12-RF is a Cisco DWDM XFP transceiver in Cisco Refresh (RF) version, suited for 10 Gigabit links over single-mode fiber in DWDM networks. With no specific wavelength value in the available technical data, it operates on a dedicated channel of the DWDM grid. Its XFP form factor integrates into Cisco equipment compatible with 10G interfaces.

This RF reference is preferred for cost-effective renewal of DWDM XFP modules while maintaining Cisco compatibility and support. The DWDM-XFP-31.12-RF is distinguished from the DWDM-XFP-50.12 and DWDM-XFP-54.94 by its unique SKU, identifying a distinct channel on the grid. Cisco Certified Refurbished module, manufacturer warranty.