... %~90%,Ib=IthMonitor current Im 0.1 0.7- mA CW,Ith+20mAOptical Isolation* Iso 30 - - dB Single stageOptical Isolation* Iso 50 -- dB ... ,Single2,Doublewavelength3,13105,1550C,CWDMPIN outF,FS,S PowerL,0.2~0.5mWM, 0.5~1mWH, >2mWU, >4mW Rate1,1.25G2,2.5GPackage1 ...