Revolutionize long-distance networking with this certified BiDi SFP transceiver, enabling 160km single-mode transmission via TX1490nm/RX1550nm wavelength pairing, the industry??s longest reach for 1.25G bidirectional modules. LC/UPC connectors ensure <0.2dB insertion loss for high-density chassis deployments. Hot-swappable and MSA-compliant, it integrates effortlessly with Cisco devices while providing real-time diagnostics (DDM/DOM) for proactive network management. Built for hyperscale operators prioritizing infrastructure ROI and future-proof scalability.