保偏光纤分路器1X21X41X81X48详细参数了解，请咨询深圳市光林通讯科技有限公司***1569154683电话15012842850Specificati***Parameter1X21X31X41X61X81X121X161X241X321X64OperatingW***elength(nm)1310or1550nmsertionLoss(dB)3.96.27.29.410.412.613.715.816.821Max.LossUniformity(dB)0.40.50.60.60.80.81.21.11.52.5ReturnLoss(dB)55PDL(dB)0.1R(dB)20202020181818181816Directivity55ConnectorTypeFC/APC,FC/PC,SC/APC,SC/PC,LC/APCetcPigtailLength(m)0.5,1,1.5,2mCustomerrequirementFiberType***15/13-PS-U25FujikuraorcornngOperatingTemperature(℃)-5to+70StorageTemperature(℃)-40to+85PackagingSize(LxWxH)40x4x450x7x460x12x4PackagingSize(LxWxH)60x7x460x12x480x20x6100x40x6)