Cisco SFP-10G-LR 10GBASE-LR SFP+ Transceiver — 10 km

[shortdesc] SFP+ transceiver module 10 GigE 10GBase-LR LC/PC single-mode up to 6.2 miles 1310 nm [/shortdesc] [specifications] Specifications SFP-10G-LR Description The Cisco 10GBASE-LR Module supports a link length of 10 kilometers on standard Single-Mode Fiber (SMF, G.652). Product Type Transceiver Connector Dual LC/PC connector Operating range  up to 10 km  (32,821 ft)  Form Factor SFP Transmit Power Range (dBm)  -8.2 to 0.5 Receive Power Range (dBm)  -14.4 to 0.5 Core Size G.652 SMF Wavelength Range (nm) 1310 Power Consumption (W) 1W Dimensions 8.5 x 13.4 x 56.5mm Temperature Range 0 to 70°C (32 to 158°F) [/specifications] Cisco SFP-10G-LR 10GBASE-LR SFP+ Transceiver — 10 km When your high-speed network requires long-reach 10 Gigabit Ethernet over fiber, the genuine Cisco SFP-10G-LR SFP+ transceiver is the trusted choice. Factory-sealed and Cisco-compliant, it supports 10GBASE-LR up to 10 km over single-mode fiber using a 1310 nm DFB laser. With