Description

The Nokia 472580A (variant .101) is an enterprise/comms-grade hot-pluggable SFP+ optical transceiver module built to support high-speed optical links in telecom and data-centre networks. It uses a 1310 nm DFB laser transmitter and PIN photodiode receiver on single-mode fiber (SMF), supports data-rates in the multi-gigabit range (e.g., 3.072 Gbps to 6.144 Gbps) and distances up to approximately 15 km under specified optical budget conditions. It is designed with dual-LC connectors, low power consumption (<1 W), digital diagnostic monitoring (DDM) via 2-wire interface, and is compatible with Nokia/Alcatel-Lucent equipment. Its compact SFP+ form factor makes it suitable for telecom fronthaul/backhaul, high-density switch uplinks, and other high-capacity network segments. Because it’s a specialized module, verifying compatibility (EEPROM coding, optical budget, fiber type, connector type) with your specific equipment and region is critical.