10G 1550nm SM 80KM LC SFP+ Transceiver Specification: Data rate:10G Wavelength:1550nm Distance:80KM Interface:LC Fiber:SM Place of origin:Made in China Port:Shenzhen Working temperature: Commercial:0°C to +70°C;Industrial:-40°C to +85°C Optical module used in Ethernet, SDH, Sonet,Can be compatible with CISCO 296038504500, HUAWEI, the pole into, Dlink, ZTE, HP, juniper and other equipment. Our products require strict testing standards,standard packing form,to provide customers with quality service and timely delivery cycle. Function:Photoelectric conversion module Scope of application: switch, Ethernet, data center, SDH, SONET, ATM