The US Transceivers compatible DWDM-SFP10G-31.90 is a 10GBASE-DWDM SFP+ transceiver module designed for high-density wavelength-division multiplexing applications over single-mode fiber. Operating on ITU-T DWDM channel C57 at a center wavelength of 1531.90 nm, this module delivers 10 Gbps data rates and supports transmission distances up to 80 km, making it well suited for long-haul and metro network deployments.
Built in the compact SFP+ form factor, the US Transceivers compatible DWDM-SFP10G-31.90 supports Digital Diagnostics Monitoring (DDM/DOM), allowing real-time monitoring of key optical parameters including temperature, voltage, TX power, RX power, and bias current. The module uses an LC Duplex connector with a tunable laser transmitter and PIN photodetector receiver for reliable performance across extended fiber spans.
This TAA compliant module meets RoHS, CE, and REACH standards and is fully compatible with IEEE 802.3ae and SFP+ MSA specifications, providing a cost-effective and standards-compliant alternative for enterprise, service provider, and data center networking environments.
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