ENS NIM-PSTG10-31DIR 10GBASE-LR SFP+ 1310nm, 10km DDM Duplex L/C Single Mode Fiber Optical Transceiver Module

The ENS NIM-PSTG10-31DIR is a 10GBASE-LR SFP+ optical transceiver module for single-mode fiber (SMF) at 1310nm wavelength, supporting link distances up to 10 kilometers with DDM (Digital Diagnostic Monitoring). It enables 10 Gigabit Ethernet connections over existing or new single-mode fiber infrastructure between buildings, between floors in large facilities, or across campus networks where the 300-meter reach of multimode fiber is insufficient.

Features

• 10GBASE-LR SFP+ transceiver; 1310nm laser; duplex LC connector; single-mode fiber (SMF/G.652); maximum reach: 10 km (6.2 miles); DDM (Digital Diagnostic Monitoring) for real-time optical power, temperature, and voltage monitoring
• 10km reach on SMF is the standard long-reach 10GbE specification — the correct selection for building-to-building fiber runs, campus backbone connections, and inter-rack connections where the fiber plant is single-mode
• DDM capability allows network management systems to monitor transceiver health in real time — detecting degrading optical power, temperature excursions, or voltage anomalies before they cause link failures
• Duplex LC connector; hot-pluggable SFP+ form factor; IEEE 802.3ae 10GBASE-LR compliant; compatible with ENS Lysora switches and any standard 10GbE SFP+ port