The US Transceivers compatible DWDM-SFP-3190 is a 1000BASE-DWDM SFP transceiver designed for single-mode fiber deployments requiring precise wavelength control and long-reach connectivity. Operating at a center wavelength of 1531.90 nm on the ITU-T DWDM grid, this module delivers 1 Gbps data throughput in a compact SFP form factor, making it well suited for dense wavelength division multiplexing networks.
This transceiver supports a maximum transmission distance of 80 km over single-mode fiber, enabling extended reach across metro and regional network infrastructures. It features an LC Duplex connector interface and incorporates Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters including temperature, voltage, bias current, and optical power levels.
The US Transceivers compatible DWDM-SFP-3190 is TAA compliant and manufactured to meet RoHS, CE, and REACH regulatory standards, as well as IEEE 802.3 and SFP MSA specifications, ensuring broad interoperability and reliable performance in enterprise and service provider environments.

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