40G QSFP PSM LR4 is a parallel 40Gb/s Quad Small Form-factor Pluggable (QSFP+) optical module. Itprovides increased port density and total system cost savings. The QSFP+ full-duplex optical module offers 4 independent transmit and receive channels, each capable of 10Gb/s operation for an aggregate data rate of 40Gb/s on 10km of single mode fiber.

An optical fiber ribbon cable with an MTP/MPO connector can be plugged into the QSFP+ module receptacle. Proper alignment is ensured by the guide pins inside the receptacle. The cable usually cannot be twisted for proper channel to channel alignment. Electrical connection is achieved through a z-pluggable 38-pin connector per MSA requirement.

Features

· 4 Parallel lanes design

· Up to 11.2Gb/s data rate per channel

· Aggregate Bandwidth of up to 44.0G

· QSFP+ MSA compliant

· Up to 10km transmission on single mode fiber (SMF)

· Maximum power consumption 3.5W

· Single +3.3V power supply

· Operating case temperature: 0 to 70oC

· RoHS-6 compliant

Parameter

Application

· 40G Ethernet

· Infiniband QDR, DDR and SDR

· Datacenter and Enterprise networking