QSFP+ 40G Cisco QSFP-40G-UNIV 40Gigabit Ethernet, coding as Cisco QSFP-40G-UNIV also compatible
40GBASE-UNIV40G QSFP+ transceiver module, 40Gbps, single mode and multimode 4 CWDM 1310nm 2km/150m SMF/MMF , LC duplex connector, Hot Pluggable, support DOM
How 40G UNIV worksSMF with transmission distances of up to 150m on MMF (OM3) and 2km,on SMF. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDMNoptical signals, and multiplexes them into a single channel for 40Gb/s optical transmission.Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4CWDM channels signals, and converts them to 4 channel output electrical data
ProtocolsCompliant with QDR/DDR Infiniband data ratesUp to 150m transmission on OM3 multimode fiber (MMF) or 2km transmission on single mode fiber (SMF), IEEE 802.3ba, MSA Compliant