DS-CWDM-1490-RF Cisco 1.25Gb/s 1000Base-CWDM Single-Mode Fibre 1490nm 80km Duplex LC Connector SFP Transceiver Module

The DS-CWDM-1490-RF SFP transceiver delivers reliable, high‑speed connectivity for demanding network environments. Engineered for long‑distance single‑mode fiber applications, it ensures crystal‑clear signal integrity and seamless data flow across critical infrastructure. Its rugged duplex LC connector provides secure, hassle‑free installation, while the plug‑and‑play design eliminates complex configuration, allowing rapid deployment in data centers, enterprise backbones, and carrier networks. Built to Cisco standards, this module offers exceptional durability and low latency, making it the ideal choice for organizations seeking dependable performance and future‑proof scalability in their optical networking solutions.