DWDM-X2-56.55-RF — Cisco SFP

The DWDM-X2-56.55-RF is a Cisco transceiver in X2 form factor, designed for DWDM links over single-mode fiber in demanding network environments. The X2 form factor corresponds to a high-density optical standard used on high-end Cisco platforms. It operates on a dedicated channel of the DWDM grid; no wavelength value is specified in the available specifications. The RF suffix indicates a Cisco-recertified product.

Suited for enterprise or carrier backbone networks requiring dense optical connectivity on Cisco X2-slot equipment, this module enables service continuity to be maintained at a lower cost. Cisco-recertified module, manufacturer warranty.