Cisco REMAN DWDM XFP 1540.56 NM XFP 100GHZ

Cisco - XFP transceiver module - 10 Gigabit Ethernet - 10GBase-DWDM - LC/PC single mode - 1540.56 nm - refurbished - for Cisco CRS-1, CRS-3 14; Ethernet Services Plus Extended Transport 20 The Cisco Dense Wavelength-Division Multiplexing (DWDM) XFP pluggable module allows enterprise companies and service providers to provide scalable and easy-to-deploy 10 Gigabit LAN, WAN, and Optical Transport Network (OTN) services in their networks.