... of optical transceivers from 155M to 40G, including SFP, GBIC, SFP+, XENPAK, X2 , XFP, BIDI,CWDM,DWDM and other special transceiver modules. 100 ... or 9.95Gbps to 10.3Gbps bit rates3.Cooled EML transmitter and PIN receiver4. Duplex LC connector5.Low Power Dissipation 1 ... SFP+ 10GBASE-ER 10G 1550nm 40km LCSFP-10G-ZR SFP+ 10GBASE-ER 10G 1550nm 80km LC SFP+ -10G- 80km DDM Cisco compatible Gpon SFP Module ...