DWDM-SFP-48.51 — Cisco SFP

The DWDM-SFP-48.51 is a Cisco DWDM SFP module designed for long-haul links over single-mode fiber. It operates on a dedicated channel of the DWDM grid and integrates into Cisco SFP-compatible equipment. This compact transceiver delivers reliable connectivity in WDM architectures, enabling multiple traffic streams to be multiplexed over a single fiber pair.

Ideal for operators and enterprises densifying their optical network without deploying new fiber, the DWDM-SFP-48.51 is suited to metropolitan core networks and inter-data center links. Genuine Cisco module, manufacturer warranty.