FWLF-1519-7D-59 Finisar 1.25Gb/s 1000Base-ZX CWDM Single-Mode Fibre 1591nm 80km Duplex LC Connector SFP Transceiver Module

The Finisar SFP transceiver delivers dependable, high‑speed connectivity for demanding network environments, enabling seamless data transmission over long‑distance single‑mode fiber links. Engineered with precision optics and a rugged LC duplex interface, this module ensures consistent performance even in harsh conditions, making it ideal for carrier, enterprise, and data‑center deployments that require up to 80 km reach. Its plug‑and‑play design simplifies installation while maintaining low power consumption, and the proven Finisar brand guarantees long‑term reliability and support. Upgrade your infrastructure with a solution that combines durability, efficiency, and industry‑leading quality for critical optical networking applications.