PerformanceSpecificati***TypeParameterFBC-1×4OperatingW***elength(nm)1310、1550、1310/1550OperatingBandwidth(nm)&plu***n;40GradePACouplingRatio(%)50/5050/50TypicalExcessLoss(dB)0.30.4InsertionLoss(dB)≤7.2≤7.4PDL(dB)≤0.3≤0.35Directivity(dB)≥50Operatingtemperature(℃)-20~+70StorageTemperature(℃)-40～+85注：abovespecificationarefordevicewithoutconnectorOrderinginformationGradeW***elengthCouplingRatioPackageSpecFiberTypeFiberLengthConnectorPA0=1310nm1=1490nm2=1550nm3=13/15nm4=14/15nm5=13/14/15nmX=Others0=50/50***=Treecoupler0=None1=￠4x65mm2=100×80×10mm3=120×80×18mm4=140×115×18mm5=19″1URackX=Others0=250um1=900um2=2.0mm3=3.0mmX=Others0=0.3m1=0.5m2=1.0m3=1.5m4=2.0m5=2.5m6=3.0m7=1.2m8=1.7mX=Others0=None1=SC/PC2=SC/APC3=FC/PC4=FC/APC5=LC/PC6=LC/APCX=Others)