The TL-SM5110-LR is designed to extend transfer distances based on 10 Gbps Ethernet connectivity. It is a 10GBASE-LR high performance 1310 nm single-mode SFP+ transceiver. It supports full duplex, 10G Ethernet connections up to 10 km with 9/125&181;m fiber cables respectively.\n\n\n\n\n\n Product Model: 10 G Base-LR SFP+ LC Transceiver\n Datasheet: https://d 5bm 31en 4blvo.cloudfront.net/pdf/mmo_87954651_1611053923_5093_7188.pdf\n\n