Zyxel SFP10G-LR compatible 10GBASE-LR SFP+ transceiver with LC duplex connection according to MSA standards from the BlueOptics brand. The Zyxel SFP10G-LR compatible 10GBASE-LR LC Duplex SFP+ has a receiving function (receiver with 1310nm) and a transmitting function (transmitter with 1310nm) for the transmission of optical signals via single-mode fiber, taking the respective transmission protocol into account. This Zyxel SFP10G-LR compatible 10GBASE-LR LC Duplex SFP+ is suitable for use in all common hardware platforms (such as switches, routers, storage systems, load balancers, measuring devices, etc.) that also use the original Zyxel SFP10G-LR 10GBASE- LR LC Duplex SFP+ officially supported. Each Zyxel SFP10G-LR compatible 10GBASE-LR LC Duplex SFP+ supports Ethernet, Fiber Channel over Ethernet or SDH/SONET high-speed applications of up to 10G per second.