Cisco SFP-10G-LR= Cisco 10GBASE-LR SFP+ Module for SMF 10Gbps Transceiver Overview *New Sealed* GENIUNE Cisco SFP-10G-LR 10GBASE-LR SFP Module SMF Cisco SFP-10G-LR module is the single-mode 10G fiber optical transceiver, the Cisco 10G Base-LR Module supports a link length of 10 kilometers on standard single-mode fiber (SMF, G.652) and SFP-10G-LR SFP Plus optical transceiver from Solid-Optics offers up to 10Km link length on standard single-mode fiber. Specifications Wavelength (nm) 1310 Cable Type SMF Core Size (Microns) G.652 Modal Bandwidth (MHz*km) - Cable Distance 10KM Transmit and Receive Wavelength (nm) 1260 to 1355 Bail Latch Color Blue Power Consumption (W)/tdgt, 1 Operating Temperature Range - Transmit Power (dBm) Maximum: 0.5 Minimum: -8.2 Receive Power (dBm) Maximum: -0.5 Minimum: -14.4 Other products: GLC-SX-MM= GLC-SX-MMD= GLC-LH-SM= GLC-LH-SMD= GLC-ZX-SM= GLC-ZX-SMD= GLC-EX-SMD= GLC-T= GLC-BX-D= GLC-BX-U= SFP-10G-SR= SFP-10G-LR= SFP-10G-SR-S= SFP-10G-LR-S= SFP-10G-ER= SFP-10G-ZR= SFP-10G-LRM= XFP-10GB-SR= XFP-10GB-LR= XFP-10GB-ER= XFP-10GB-ZR= X2-10GB-SR= X2-10GB-LR= X2-10GB-ER= X2-10GB-ZR= X2-10GB-LRM= XENPAK-10GB-SR= XENPAK-10GB-LR= XENPAK-10GB-ER= XENAPK-10GB-ZR= SFP-H10GB-CU1M= SFP-H10GB-CU3M= SFP-H10GB-CU5M= We also have other products for sale, If any interests, please contact us any time. Skype: lonrisesales02 Email: dannis(at)lonriseeqt.com Tel: 86 13601984814