... SM (single mode) 1555.75nm/1555.74nm Optical module XFP DWDM Cisco,hp,3com,alcatel compatible Highlight10G SM (single mode) ... at 10.3125GbpsCompatible Cisco, HP, 3com, alcatel, Nortel, Extreme... Model DWDM-XFP-EX2740 Data Rate 10G Wavelength 1555.75nm/1555.74 ... 953Gbps Other optical linksOrder information Part NumberProduct Description DWDM-XFP-EX2740 10Gbps XFP DWDM 1555.74nm/1555.75nmT/T by Bank is ...