DWDM-X2-56.55 — Cisco SFP

The DWDM-X2-56.55 is a Cisco transceiver in X2 form factor, optimized for long-distance DWDM deployments over single-mode fiber. It fits into the X2 slots of Cisco routers and switches and operates on a dedicated channel of the DWDM grid, enabling efficient multiplexing of multiple optical channels over a shared infrastructure.

This module is particularly relevant for operators looking to maintain and expand their DWDM networks on Cisco X2 form-factor equipment. Genuine Cisco hardware, manufacturer warranty for maximum reliability in production environments.