850 nm VCSEL 40G transceiver is a parallel 40Gbps  Quad Small Form-factor Pluggable (QSFP+)  

optical module.  It provides  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 40Gbps.

Applications

• High-speed storage  area network

• Computer cluster  cross-connect

• Custom  high-speed data pipes

• Inter and cross racks connection

Features

• 4 independent full-duplex channels

• Operate  at 10.3125  Gbps per channel  with for 40G Ethernet  application and at 10 Gbps for Infiniband QDR application

• MTP/MPO optical  connector

• QSFP+  MSA compliant

• Digital  diagnostic capabilities

• CML compatible electrical I/O

• Single  +3.3V power  supply

• Operating case temperature: 0~70oC

• XLPPI electric interface

• Max power  consumption 1.5W per end

• 850nm VCSEL array transmitter and PIN array receiver

• RoHS compliant