10 Gigabit SFP+ to LC LR Singlemode Transceiver Module Wiitek 10Gigabit SFP+ SM transceiver is designed to transmit and receive optical data over single mode optical fiber for link length up to 20km, it's rated for the extreme demands of 10 Gigabit Ethernet (10GBASE-LR). This SFP+ LR module is compliant with SFF-8431, SFF-8432 and IEEE 802.3ae 10GBASE-LR. Important Notes Connecting with SM Duplex LC/UPC cables; It OS1, OS2 OS3 singlemode fiber cables Compatible with MSA compliant equipment with open source EEPROM Different Choices for compatible with Cisco / Arista / Juniper / Intel / HPE ProCurve & Aruba Also working with open source switches like Ubiquiti / D-Link / Huawei / Mikrotik / Netgear / Supermicro / TP-link / Quanta Networks equipment Use anti-static protection when connecting or removing the transceivers, always insert the dust tap when it's not working Specifications Up to 10.7Gb/s data rates 1310nm DFB/PIN wavelength with Isolator, SMF links up to 20km Power supply: 3.3V Power consumption: <1W RoHS compliantWorking Temperature Range: 0 to 70°C, DDM Supported, put on antistatic gloves when using the sfp lr module, and insert the dust tap always when it's not working. Connects a fiber networking switch, server, 10G NAS, NIC, 10GB media converter , this 10G SMF SFP+ computer networking transceiver is ideal for data centers, enterprise wiring closets, service provider transport applications, Radio & Baseband Units;. Hot Pluggable SFP+ MSA Compliant, Low Power Consumption below 1W, Easy installation;. 100% Compatible with Intel E10GSFPLR and other open source switches, compliant to IEEE 802.3ae 10GBASE-LR and 10GBASE-LW ;. 10GBase-LR SFP to duplex LC singlemode fiber transceiver, Data Rate:10Gbps, Wavelength: 1310nm, Connector Type: Dual LC/UPC, Reach: supports OS1, OS2 OS3 SMF cables, this SM SFP module with isolator inside, can support up to 10km/20km with single mode fiber cable;.