DWDM Transceivers (SFP, SFP+, XFP, GBIC, X2, XENPAK) support 155Mbps to 10Gbps data transmissions by operating at 100GHz or 50Ghz DWDM channels (C17 to C61, H17 to H61). The DWDM transceivers' transmission distances can reach up to 120 km. Fiber-Mart provides a series of DWDM transceivers which can be customized by choosing the required DWDM channels at several distance options. In addition, we also provide Compatible DWDM transceivers that can be alternatives to those branded by Cisco, HP, Juniper etc. All our DWDM transceiver modules come with a lifetime advance replacement warranty and are 100% functionally tested.