Mikrotik S-C59DLC40D network transceiver module Fiber optic 1250 Mbit/s SFP 1590 nm

The Mikrotik S-C59DLC40D is a 1.25G CWDM SFP transceiver module designed for high-speed fiber optic networking over extended distances. Operating at 1590nm wavelength, this module supports data transmission up to 40km on single-mode fiber, making it ideal for metropolitan area networks, campus backbones, and long-distance point-to-point connections. Featuring dual LC connectors and Digital Diagnostic Monitoring (DDM) capabilities, it provides real-time monitoring of temperature, voltage, and optical power levels. With an output power range of -5 to 0 dBm and receiver sensitivity down to -24 dBm, this module delivers reliable performance in demanding network environments. FCC certified for compliance and interoperability with standard SFP ports.