1,NIB XFP-10GLR-OC192SR:10km 1310nm DFB 2,MINI GBIC 10GBASE-sr OC-192/STM-64 3,large stock\competitive pirce\prompt delive XFP-10GLR-OC192SR,SFP module,transceiver GBIC,used cisco sfp moduleDevice TypeTransceiver moduleForm FactorPlug-in moduleInterface (Bus) TypeXFPConnectivity TechnologyWiredCabling TypeEthernet 10GBase-LRData Link ProtocolSONET/SDH, 10 Gigabit EthernetData Transfer Rate10 ...