After enough prior use by most of our customers, Youthton has launched mass production of 40G QSFP+ LR4 (PN: YQS40-3110). The total capacity of it is around 2000 pcs per month at present and will increase to 5000 pcs per month within a quarter.
YQS40-3110 Features：
▪ Hot-pluggable QSFP+ form factor
▪ Supports 44.6Gbps data rate
▪ Power dissipation < 3.5W
▪ RoHS-6 compliant (lead free)
▪ Operation temperature range: 0°C to 70°C
▪ 3.3V power supply
▪ Maximum link length of 10km on Single Mode Fiber (SMF)
▪ Uncooled 4x10Gb/s CWDM transmitter
▪ High sensitivity PIN-TIA with optical Demux
▪ Duplex LC receptacles
▪ Built-in digital diagnostic monitoring function
![SR4-VS-LR4]( "Click the table for larger version")